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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.
| 24251. |
Find the area of the segment AYB if radius of circle is 21cm and |
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| 24252. |
What is abscissa |
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Answer» X - axis X cordinate X-Axis |
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| 24253. |
How to do revision for students? |
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| 24254. |
sec theta =x+1/4x,then prove that sec theta +tan theta=2x or 1/2x |
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| 24255. |
What is the two no.whose product is 20 ? |
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Answer» 20 and 1 10 and 2 4 &5 |
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| 24256. |
Prove that the points (a,b+c), (b,c+a) and (c,a+b) are collineral line. |
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| 24257. |
What is the weightage of trigonometry |
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| 24258. |
Can we write 2400 as twenty four hundred instead of two thousand four hundred? |
| Answer» I think Yes | |
| 24259. |
CSA of cuboid |
| Answer» 2(l+b)h | |
| 24260. |
Phytagoras theorem |
| Answer» AC square is equal to BC square + AB square | |
| 24261. |
Express the trigonometric ratio sin A, secA and tan A in term of cot A |
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| 24262. |
22x32 how much |
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Answer» 704 704 |
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| 24263. |
If a-b,a and a+b form consecutive term in AP |
| Answer» Yes, if 2nd term - 1st term =a-(a-b) =a-a+b=b If 3rd term - 2nd term= a+b - a=b , hence common difference is b, so this will form A. P | |
| 24264. |
P(x)=ax^2 +bx+c . A and B be the roots of p(x)Then show that A+B+AB=7 |
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| 24265. |
Datesheet 2018 |
| Answer» 08 march | |
| 24266. |
Probability of getting face card from well shuffled 52 cards |
| Answer» 12/52=6/26=3/13 | |
| 24267. |
What is volume of a cube |
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Answer» a×a×a a cube a^3 |
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| 24268. |
What is h in statistics |
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Answer» Class size Width of class interval H is class size..Ex.- class size between 40-60 is 20 |
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| 24269. |
tanx=cot(30+2x) find x where x=theta |
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Answer» cot(90°-x)=cot(30°+2x)90°-x=30°+2x-x-2x=30°-90°-3x=-60°3x=60°x=60°/3x=20° Let thita as $.Tan$=cot(30+2$)Cot(90-$)=Cot(30+2$)90-$ = 30+2$90-30 =2$+$60 = 3$$ =60/3 =20◆ Not possible |
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| 24270. |
√678+6708263 |
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| 24271. |
I want to score 70 marks from 80 which book I prefer to get 70 marks in math |
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Answer» NCERT+RS+RS sample paper +NCERT exempler Papers of last years Xam idea Ncert along with rs aggrawal Ncert |
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| 24272. |
How many three digits numbers are divisible by7 |
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Answer» The first three digit number divisible by 7 is 105. so First term of A.P i s105. common difference is 7. last three digit number divisible by 7 is 994994 = 105+( n-1)7(n-1)7 = 994-105(n-1)x7 = 889n-1 = 889/7 = 127n = 127+1= 128\xa0 128 three digit no are divisible by 7 960 |
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| 24273. |
What is the meaning of unbiased die |
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| 24274. |
Please give all the theorems with derivations of Triangles? |
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| 24275. |
Find the11 term from the last term of the AP is 27,23,19,......-65 |
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Answer» How -25 |
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| 24276. |
If the coordinate are point p and Q are(x1;y1) and (x2;y2) |
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| 24277. |
Find the coordinates of the point where the line x minus Y is equal to 5 cuts the y axis |
| Answer» 0,minus 5 | |
| 24278. |
In an ap of 50 terms the sum of first 10terms is 210 and sum of last 15terms is256 find. Ap |
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| 24279. |
What is quadrtic equation |
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Answer» Quadratic equation is an equation in form of ax²+bx+c=0, where a,b,and c being numerical cofficient and x is a variable. A quadritic equation in the variable x is of the form ax²+bx+c=0,where a,b,c are real numbers and a≠0.Also,The equation of second degree is called quadritic equation |
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| 24280. |
If sinA+casA=√2 evaluate tanA+ cotA |
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| 24281. |
Find the area of sector of circle whose radius is 6cm and length of corresponding arc is 12cm. |
| Answer» 36cm² | |
| 24282. |
Explain about application of trigonometry |
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| 24283. |
Divide:(a^4-b^4) by (a-b) |
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Answer» (a^2+b^2)(a+b) May be... Taking 4 common4(a^-b^)Using identity (a^-b^)=(a+b)(a-b)Therefore 4(a+b)(a-b)/(a-b)4(a+b)ans |
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| 24284. |
Draw a circle of radius 6 cm |
| Answer» Take a compass ,measure 6 cm and turn in paper.your circle id made | |
| 24285. |
What is chord. |
| Answer» A line segment which touches the circumference of circle at two points whereas not passing through the center point | |
| 24286. |
In a circle, of radius 6 cm having |
| Answer» And circumference is 264/7 | |
| 24287. |
Sin2+cos2 |
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Answer» 1 1 |
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| 24288. |
√6+√6+√6+.... |
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| 24289. |
The cost of fencing a circular फिल्म HD हिंदी |
| Answer» 50 lack lag jayga | |
| 24290. |
How does Ogive made??? |
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| 24291. |
Prove that underroot 3 is irrational |
| Answer» Let underroot 3 be irrational......Hence proved.........?????????? | |
| 24292. |
Find the HCF of 96 and 404 by the prime authorisation method . Hence find their LCM |
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| 24293. |
Cbse 10 exam datesheet |
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| 24294. |
Tan +sin-(tan-sin) |
| Answer» 2sin | |
| 24295. |
M =cosa/cosb , n= cosa/sinb then prove that ( m+n) (m-n) cosSquare b =nsquare |
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| 24296. |
sin 90 - cos60 |
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| 24297. |
Optional exercise is important or not for exam |
| Answer» it is important because in maths some question comes from the optional....?? | |
| 24298. |
The board exam is going to be tough of maths |
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Answer» Not just difficult its very difficult. Ya may be..??Bcoz maths is vry difficult may be... ?? |
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| 24299. |
Find the relationship between of the point A (x, y) B(-5,7)And C(-4,5) are collinear |
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| 24300. |
2+2=? |
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Answer» 4 4 |
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