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InterviewSolution
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.
| 40301. |
Formula all chapter |
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Answer» ek app h download karle sare h usme Lol pagal h be.... Sara formula yha kaise aayega Formula |
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| 40302. |
RS Agarwal exercise of statistics |
| Answer» | |
| 40303. |
How many times in a day the hands of a clock are straight pointing opposite each other |
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Answer» Nhi pta to kyu nhi bolega vaibhav babele No , correct answer is 22 . 22 times in 24 hours a clock forms an angle of 180 degre 24 Jab tujhe pata nahi Anurag maurya to bola hi kyo Pataa nahi?? |
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| 40304. |
The product of two consecutive positive integers is 306. Find the integers |
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Answer» Let the integers be x and x+1X*(x+1)=306X^2+x-306=0Apply any formula of quadratic equation then find x Which is 17,18 17,18 |
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| 40305. |
Guys kya maths ke do paper hoge means standard level or higher level |
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Answer» They will be from the session 2019-2020 No Na |
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| 40306. |
split 207 into 3 parts such that these are in ap and product of the smaller parts is 4623 |
| Answer» Let the four parts be (a - d), a and (a + d).{tex}\\therefore{/tex}\xa0a - d + a + a + d = 207{tex}\\Rightarrow{/tex}\xa03a = 207{tex}\\Rightarrow{/tex}\xa0a = 69According to given information,{tex}\\Rightarrow ( a - d ) \\times a = 4623{/tex}{tex}\\Rightarrow ( 69 - d ) \\times 69 = 4623{/tex}{tex}\\Rightarrow{/tex}\xa069 - d = 67{tex}\\Rightarrow{/tex} d = 2Thus, the three parts are a - d, a, a+ d i.e., 67, 69, 71. | |
| 40307. |
Sum of the areas of two squares is 468m,335 |
| Answer» wHAT IS QUESTION..Explain it | |
| 40308. |
Pb solving |
| Answer» | |
| 40309. |
Integral ka matlab |
| Answer» Integration or anti derivatives.It is in class 12. | |
| 40310. |
If x=-1 ,p(x)=2x°2+2 find it\'s factors |
| Answer» 4 | |
| 40311. |
Find the sum of the deviation of the values 2,6,9,12,11,8 from their mean. |
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| 40312. |
Paythagores theorem |
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Answer» https://goo.gl/search/pythagoras+theorem+statementPythagorean Theorem | Statement and of Verification of \'Pythagoras ... Pythagorean Theorem is also known as \'Pythagoras theorem\' and is related to the sides of a right angled triangle. Statement of \'Pythagoras theorem\': In a right triangle the area of the square on the hypotenuse is equal to the sum of the areas of the squares of its remaining two sides. H²=p²+b² (H)^2=(B)^2+(H)^2 Ka easy trick |
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| 40313. |
X2-x-p(p+1)=0 |
| Answer» X + P = 1 | |
| 40314. |
Compare x+a and (2k-9)x-(8-k)k+10 , find a&k |
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| 40315. |
If median and mean of the same data is 26 and 24 what is the mode of the same data. |
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Answer» Using emphirical formula,3Median=Mode+2Mean3(26)=mode+2(24)78=mode+48Mode=78-48Mode=30 30 |
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| 40316. |
Find 20th term from the last term of the Ap.3,8,13.......253 |
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Answer» 158 from last term 98 from first term Correct answer is 158 98 is not from last,it is first 20th term 98 |
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| 40317. |
How we find the series of an A.P |
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Answer» Ap : a+d ,a2+d ,a3+d ,a4+d.........................infinite Ap : a, a+d ,a+2d,a+3d.................infinite |
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| 40318. |
CHAPTER-4 (Exercise-4.3) Question no. 9 |
| Answer» guide se dekh le | |
| 40319. |
How we solve root questions |
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Answer» If the quest is √4 ans is 2 By rationalise the root numbers |
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| 40320. |
find a quadratic polynomial whose one zero is 7 & some of the zeroes is -18 |
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Answer» Put formula and solve Alpha +beta =-18 ,albha×beta = 7 Check your question |
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| 40321. |
D=-4,a7=4 find a |
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Answer» Given :d=-4 and a7=4 Sol- a7=a+6d 4=a+6(-4) 4=a+(-24)therefor a=-24-4 a=-28 Given: d=-4 and a7 =4Therefore we can writea7=a+6d-4=a+6×4-4=a+24a=-24-4=-28Hence we get a=-28 |
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| 40322. |
√√√√√√√√√|¶∆\\}^$°$°=€}£{^©{~}€}=$°€℅_™=_℅¢]~}}$==_[{©}¶∆∆`π√${}°$°`™=$×{°€°= ???? |
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Answer» Your brain is at right or not What is this? ?????????????????? |
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| 40323. |
Main 10 questions of chapter traingle |
| Answer» All | |
| 40324. |
Any 5 important questions of trigonometry |
| Answer» Last question of the chapter and example 15 16 17 very important due to the board examination point of view | |
| 40325. |
Converse bpt theorem |
| Answer» Friend given in the book of ncert page no=126 | |
| 40326. |
Anyone in Facebook please give name |
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Answer» Rao sahab omprakash navodayan omprakash sinwar bishnoi Abhisek raina and dimple danu Tanya tiwari |
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| 40327. |
Any one have previous question papers please ???? |
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Answer» U can download it from the internet Yes I have come to Deoli Rajasthan and take themfor photocopy How can I type whole paper in this |
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| 40328. |
Tan a=n tan |
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Answer» Bhai 10 c10 cut Gaya then a a is equals to n and hence proved 12 |
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| 40329. |
(1-sin^2A)sec^2=1 |
| Answer» LHS..=(1-sin^2A)1/cos^2A=(Cos^2A)1/cos^2A=1=RHS | |
| 40330. |
What is the formula of AP? |
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Answer» a+(n-1)×d a+(n-1)*d |
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| 40331. |
3 X - 3 / X + 3 - 3 x + 3 / x minus 3 equal to 48 by 7 |
| Answer» | |
| 40332. |
From the following distribution, find the modal class . wages and no of students. |
| Answer» Where is \'the following distribution\'? | |
| 40333. |
If the radius of the circle is doubled what about its area |
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Answer» pie (2r)^2 i.e. 4pie r^2 Its area will be 4 timez |
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| 40334. |
I have some problems in chapter 10 circles |
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Answer» Its very easy for me you can ask any question I tooo have many prblms in this ch? |
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| 40335. |
Emperical formula for Mean median mode |
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Answer» 3median =mode+2mean 3Median = 2Mean +Mode |
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| 40336. |
These years project by cbse Diwali vaccatio |
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| 40337. |
What is the general Formula of Ap |
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Answer» A+(n-1) d Ap -arithmetic progression. General formula an=a+n-1*d Arithmetic Progressions a+d,a+2d,a+3d,a+4d and so on |
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| 40338. |
Kya ye sach h ki iss baar maths ke 2 papers banege one is easy and\u200b other one is difficult? |
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Answer» Han Its really???? Can\'t say Yes Cannot say up till any circular is there from CBSE |
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| 40339. |
Optional ex will come in paper or not |
| Answer» No | |
| 40340. |
2 papers of maths ?? Yes or no |
| Answer» In my school no. | |
| 40341. |
Find the equation of a line which passes through the point (1,-1) and parallel to x-axis |
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| 40342. |
Guys maths ke do paper h kya iss year means standard level or higher level plz reply. |
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Answer» Yes Yes May be !! |
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| 40343. |
Excercise 14.1 solutionsby assumed mean method |
| Answer» | |
| 40344. |
fornula of orthocentre in co ordinate geometry |
| Answer» Centroid of a triangle= (x1+x2+ x3)/3 , (y1+y2+y3)/3 | |
| 40345. |
The length of shadow of a man is equal to tge height of man.Find the angle of elevation. |
| Answer» Angle of elevation is 45 degree | |
| 40346. |
Find the value of (-1)^n+(-1)^2n+(-1)^2n+1+(-1)^4n+2,where n is any positive odd integer |
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Answer» Since, n is an odd integer, (-1)^n = -1(-1)^ 2n = +1(-1)^2n+1 = -1(-1)^4n+2 = +1So, -1+(+1)+(-1)+(+1)= 0 Whenever power of ( -1) is odd then answer is -1 , it doesn\'t matter how big power is , so answer is ............( -1)+(-1)+(-1)+(-1) = -4 |
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| 40347. |
Formula of speed |
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Answer» S=D/T Distance / time |
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| 40348. |
Find the value of x for which the distance between the point P (2,3) and Q (x,5) is 10 units. |
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Answer» Use distant formula Use distance formula ... |
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| 40349. |
(X-5)(x-6) = 25/(24)^2 find the value of x |
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Answer» Value y x is -5 or-6 I love you |
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| 40350. |
In a right angle square of hypotenies equal to sum of two other side To prove=AC2 =AB2+BC2 |
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Answer» NCERT -- pg no.145 Not possible on this app !! |
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