This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 13801. |
Prove that 2√5 + 3 is an irrational number |
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Answer» This is your ANSWER buddy Mark me as a BRAINLIEST |
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| 13803. |
If × =p-3, find the value of pfromthe equation p-x-4 upon 3 = 4 upon 5 ( p - × ) |
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Answer» <P>Answer: vGiven P(1)=1,P(2)=2,P(3)=3,P(4)=5 Let f(x)=(P(x)−x) f(1)=P(1)−1=1−1=0 f(2)=P(2)−2=2−2=0 f(3)=P(3)−3=3−3=0 ∴f(x)=0,x=1,2,3 ⇒f(x)=a(x−1)(x−2)(x−3) P(x)=a(x−1)(x−2)(x−3)+x Put x=4 5=a(3)(2)(1) Step-by-step EXPLANATION: |
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| 13804. |
For 4years, earns. Find the sum5. Bhaskar lends ? 2550 to Ashok at 6.5% perannum. After 8 months, Ashok clears thedebt by paying 1420.50 in cash and awrist watch. Find the cost of the watchFill in the blanks:PrincipalInterestAmounRateTime |
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Answer» SORRY I don't understand your QUESTION Step-by-step EXPLANATION: please please post again this question |
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| 13805. |
Given two positive integers -Compare them asnumbers. a. Prime b. Oddc. Even d. Whole |
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Answer» whole |
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| 13806. |
Break the number and find the sum 91 +43 |
Answer» Step-by-step explanation:HEY MATE HERE IS YOUR ANSWER => (90+1) + (40+3) => ( 130 +4 ) => 134 |
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| 13807. |
The value of P(x)=5x-4x^2+3 at x=-1 is (hint x^2 means x square) |
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Answer» Answer: The answer is fully correct. Please MARK it as brainliest. Have a phenomenal FUTURE! Step-by-step explanation: p(x)=5x-4x²+3=-4x²+5x+3 Put x=-1 p(-1)=-4(-1)²+5(-1)+3 =-4(1)-5+3 = -4-2=-6 Therefore, p(-1)=-6 |
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| 13808. |
10.ON A CERTAIN MAP,2 CM REPRESENT 1 KM.WHAT AREA DOES 20 SQ.CM ON THE MAP REPRESENT.TELL ME FAST ITS TO URGENT I NEED STEP BY STEP EXPLAINATION THAT ANSWER I WILL MARK AS BRAINLIEST .ITS URGENT PLEASE |
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Answer» Step-by-step EXPLANATION: PLEASE MARK me as BRAINLIEST. |
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| 13809. |
एरिया ऑफ एनी क्वटल ट्रायंगल 314 रूट 3 सेंटीमीटर स्क्वायर फाइंड इट्स साइड |
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Answer» Answer: PLEASE write in ENGISH so I can understand.. Step-by-step EXPLANATION: |
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| 13810. |
How to convert3j into CGS |
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Answer» Step-by-step explanation: 3 J= 30,000,000 erg |
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| 13811. |
Answer i i will mark you as brainliest |
Answer» SOLUTION :In given fig. ABCD is a trapezium & CD || AB and it's diagonal intersect at O. We know that property of trapezium that, diagonals of Isosceles trapezium are equal. As we know that given equation COMPARED with ax² + bx + c;
Now; We know that negative value isn't acceptable. Thus; The value of x will be 2 cm . |
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| 13812. |
What is the polynomial degree 1 called |
Answer» NAMES of DegreesDegree Name Example1 LINEAR x+32 QUADRATIC x2−x+23 Cubic x3−x2+54 Quartic 6x4−x3+x−2 |
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| 13813. |
-/ 2020briga pun sia vitaSSARITHAHowMatrix inversion2XY+ 32=828 429 $2=4,3x44 48=0method |
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Answer» ░▒▓█ HELLO █▓▒░ But its not a MEANINGFUL UNDERSTANDING question dude |
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| 13814. |
In 10*10 numbers grid how many steps you have to take to reach 68 from 46 |
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Answer» Answer: happy DAY..... Step-by-step EXPLANATION: please mark me brilliant good morning... |
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| 13815. |
Evaluate log2 1/128. Please give the full solution. |
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| 13816. |
Question 5)(a)Factonse:(p+q)2 + 2(p+q)-3sobye for youht |
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Answer» Answer: write the answer clearly pls as I can't understand what R U talking about and pls write in ENGLISH again then I will surely answer u |
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| 13817. |
The oceanic crust contains of what |
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Answer» Step-by-step explanation: Oceanic crust is about 6 km (4 miles) thick. It is composed of several layers, not including the overlying sediment. The topmost layer, about 500 metres (1,650 FEET) thick, includes LAVAS made of basalt (that is, ROCK material consisting largely of plagioclase [feldspar] and PYROXENE). mark me as the Brainliest |
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| 13818. |
EX: 1-2.61) show that the truth values of the followingformulas are independent of their components1.(p^(p->q))->q2.(p->q)(^p v q) |
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Answer» download doubnut PLEASE MARK MR AS BRAINLIEST |
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| 13819. |
the solution of primitive integral equation (x²+y²) dy=xydx is y=y(x). if y(1) =1 and (x1) =e, then x1 is equal to |
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Answer» Step-by-step EXPLANATION: |
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| 13820. |
How drawin to shulokono square |
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Answer» this is your answer. Step-by-step EXPLANATION: GO to google type shulokono square( IDK what it is) when u get results click on images. After finishing drawing, mark me as brainliest. |
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| 13821. |
Show that (a, a) , (-a, -a), (-root39, root39) are the coordinates of an equilateral triangle |
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Answer» twrao6e0536qts KG zjrq36 am 74gkdyiajgxn few to rs kg sgs TI 5ye it 2 64 74O 74 or 889 |
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| 13822. |
In the graph find the point out of A B C nearest to the origin |
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Answer» where is the GRAPH |
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| 13823. |
Construct triangle abc with ab =4 cm,angle a =45and ac + bc =7 cm |
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| 13824. |
The numericalcoefficient of y in theexpansion of (x-2y)^3 is |
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Answer» The numerical coefficient of y in the expansion of (x-2y)^3 ISTHE numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in THETHE numericalThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 is coefficient of y in theThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 isThe numerical coefficient of y in the expansion of (x-2y)^3 is expansion of (x-2y)^3 is expansion of (x-2y)^3 is |
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| 13825. |
Piecewise smooth curve is also known as |
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Answer» A curve in the complex plane is said to be a Piecewise SMOOTH Curve if there exists FINITELY many points $a = a_0, a_1, ..., a_n = B$ with. < a_n = b$ called a Partition of , for which: ... (a) and (b) simply state that a piecewise smooth curve is a curve made up of finitely many smooth piece |
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| 13826. |
Simplify (a+b)^2 +(a^2-b^2) |
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Answer» Answer: |
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| 13829. |
Please give the answers |
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Answer» Answer: Step-by-step explanation: T and give it a boundary area extending along with synonyms and antonyms of a smooth and creamy CLEAVAGE show the RESULTS of the YEAR again when we all pledge to CHANGE the world and the other hand I completed my assignment of a smooth transition from you SOON pls amake |
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| 13830. |
The value of P(x)=5x-4x^2+3 at x=-1 is (hint x^2 means x square ) |
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Answer» <P>Step-by-step explanation: ) LET p (x) = 5x – 4x2 + 3 …(i) On PUTTING x = -1 in EQ. (i), we get p(-1) = 5(-1) -4(-1)2 + 3= - 5 - 4 + 3 = -6 |
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| 13831. |
6/8 + 2/8 + 5/8 =a. -13/8 b. 12/8C. 13/8d. -132/8 |
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Answer»
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| 13832. |
If one of the zeroes of the cubic polynomial r8 - 7x + 6 is 2, then the product of theother two zeroes is :(a) 2(b)-2(c) 3(d) -3. |
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| 13833. |
Find the value of 'x' from the following statement log81 9=x.Please give the full solution. |
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Answer» Answer: Answer by lwsshak3(11628) (Show SOURCE): You can put this solution on YOUR website! This reads: log of number(9), BASE(81)=x convert to exponential form: base(81) raised to log of number(x)=number(9) 81^x=9 x=1/2 |
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| 13834. |
A beaker is filled with a liquid up to the mark of one liter and weighed. The weight of the liquid is found to be 6.5 N. The specific weight of the liquid will be? |
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Answer» EXPLANATION: SPECIFIC WEIGHT(γ) is defined as the weight(W) per unit volume(V ), i.e., γ = w⁄V Thus, γ = 6:5 ⁄10-3 N ⁄ m3 = 6:5 kN/m3. |
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| 13835. |
Explain why7X 11X13 +13 and7 X6 X5 X4 X3 X2X1 +5 are combosite number |
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Answer» Answer: GOOD Morning......✌Step-by-step explanation: Given 7×11×13+13 =13×(7×11+1)=3×78 This number is MULTIPLE of two integers.Hence it has more than two factors.Hence it is a COMPOSITE number. similarly in 7×6×5×4×3 ×2×1+5 =5(7×6×4×3 ×2×1+1)=5×1009 This number is multiple of two integers.Hence it has more than two factors.Hence it is a composite number. |
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| 13837. |
Using suitable identity; evaluate the following: 107×93 |
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Answer» Answer: |
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| 13838. |
What is the cauchy sequance of real nmbr |
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Answer»
A sequence {xn} of REAL numbers is SAID to be Cauchy sequence if for every ε > 0 there exists N ∈ N such that if n,m>N ⇒ |xn − xm| < ε. A sequence is Cauchy if the terms eventually get arbitrarily CLOSE to each other. = ε. = ε.
plz mark me as brainliest and follow me and I will follow you BACK. |
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| 13839. |
Can (x+1) is the factor of ( x+1+0cube +x square) |
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Answer» Step-by-step EXPLANATION: Here is your answer !! _______________________________________________⭐ ↪To check that (X + 1) is the FACTOR we will put value of x in the given POLYNOMIAL .↪Hence ,↪x + 1 = 0↪x = -1↪p ( x ) = x ^3 + x ^2 + x + 1↪( -1 )^3 + ( -1 )^2 + ( -1 ) + 1 = 0↪- 1 + 1 - 1 + 1 = 0↪0 = 0↪Hence zero is the required answer↪( x + 1 ) is the factor of given polynomial.Hope it is satisfactory :-)✌ |
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| 13841. |
४२० मिनट होता है १) 7 घंटा 2)८ घंटा ३) 3६ घंटा ४) ४ घंटा please answer me |
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Answer» Answer: |
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| 13842. |
The pair of equations 4x - 5y = 8 and 8x - 10y = 3 has a unique solution true or false |
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| 13843. |
If one zero of the polynomial f).*then =13. improcal of the other |
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Answer» If one zero of the polynomial f(X) = (k2+4)x2+13x +4k is reciprocal of he other, then FIND thevalue of K. 2. See answers. Missing: improcal | MUST include: improcal |
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| 13844. |
Find the value of p for which the points (-5,1) , (1,p) and (4,-2) are collinear |
Answer» EXPLANATION.point are = (-5,1),(1,p),(4,-2) are collinear TO FIND VALUE OF P.Conditions of collinear x1 ( y2 - y3) + X2 ( y3 - y1) + x3 ( y1 - y2) = 0 x1 = -5 x2 = 1 x3 = 4 y1 = 1 y2 = p y3 = -2 -5[p - (-2) ] + 1 [ -2 - 1 ] + 4 [ 1 - p ] = 0 -5 [ p + 2] + 1 [ -3] + 4 - 4p = 0 -5p - 10 - 3 + 4 - 4p = 0 -9p = 9 p = -1 Therefore value of p = -1 |
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| 13845. |
A golfer has 12 golf shirts in his closet. Suppose 9 of these shirts are white and the others blue. He gets dresses in the dark, so he just grabs a shirt and puts it on. He plays golf two days in a row and does not do laundry. What is the likelihood both shirts selected are white?What is the likelihood the first one is white and the second blue?What is the likelihood they are both blue?Example |
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| 13847. |
Find the value of 'x' from the following statement log81 9=x |
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Answer» Step-by-step EXPLANATION: |
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| 13848. |
籍2Factorize theX² - 16x² + 69x-5a.Palynomial(i)(x-2)(x-6) (x-7)lie) (x-2)(x+5) (X+7)(iii) (x-2) (X-6) (x-a)(iv) (x-1) (x+6) (X+9) |
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| 13849. |
5. If a number is multiplied by 3. Its cube gets multiplied by:(a) 27(b) 9(d6(d) 3 |
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Answer» Answer: A) 27 Step-by-step explanation: |
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| 13850. |
HEY GUYSGOOD MORNING PLEASE ANSWER IT FASTIT WAS VERY URGENCY PLEASE ANSWER IT FAST |
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Answer» Step-by-step explanation: to VERIFY that 1, -1, -3 are zeroes of eqn put the value of x as 1, -1, -3 in eqn one by one and check whether they made eqn ZERO or not if yes, then they are the zeroes of eqn if no, they are not and in ORDER to verify relation b/w zeroes and coefficients check whether sum of zeroes ( p + q + r) = -b/a sum of zeroes two at a time ( pq + qr + rp) = c/a product of zeroes ( PQR ) = -d/a I assume p,q,r as zeroes of polynomial this might HELP you if you have any doubt, then ask me |
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