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0:07:09

cl10sqp2425standard qno 30a

0:05:35

If cosθ + sinθ = 1, then prove that cosθ - sinθ = ±1

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ashu's mother's age is 5 years more than 3 times ashu's age. find ashu's age if her mother's age is

0:01:20

the population of a town decreased from 2500 to 24500. Find the percentage decrease.

0:04:13

simplify {(-3/4)^4 × (5/3)^3}/{(25/9) × (9/16)}

0:07:37

If 𝛼 and 𝛽 are zeroes of a polynomial 6𝑥^2 - 5x + 1 then form a quadratic polynomial whose zeroes ar

0:03:43

Insert 3 rational numbers between (i) -2 and -1 (ii) -4/5 and -1/2

0:03:08

write all common factors of 30 and 45. Also find the HCF

0:02:05

an item marked at Rs. 840 is sold for Rs. 714. What is the discount and discount % Class 8

0:09:47

The sum of two numbers is 18 and the sum of their reciprocals is 9/40. Find the numbers.

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non-contact force | magnetic force | repulsion and attraction | science activity #scienceexperiment

0:34:47

class 10 CBSE Mathematics Standard Sample Question paper 2024-25 Section B question no 21 to 25

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(B) In 𝛥ABC, P and Q are points on AB and AC respectively such that PQ is parallel to BC.

0:03:55

Solve x/2 - 1/4(x - 1/3) = 1/6(x+1) + 1/12 Class 7 class 8

0:06:08

simplify (12^4 × 9^3 × 16)/(6^3 × 64 × 3^3) Class 7, Class 8 Exponents

0:06:23

(A) In 𝛥ABC, D, E and F are midpoints of BC, CA and AB respectively. Prove that △ 𝐹𝐵𝐷 ∼ △ DEF and

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Show that the points A(-5,6), B(3, 0) and C( 9, 8) are the vertices of an isosceles triangle.

1:24:05

class 10 CBSE Mathematics Standard Sample Question paper 2024-25 Section A question no 1 to 20

0:05:23

Find the point(s) on the x-axis which is at a distance of √41 units from the point (8, -5)

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Evaluate: (2𝑠𝑖𝑛² 60 − 𝑡𝑎𝑛² 30)/𝑠𝑒𝑐² 45

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(B) How many positive three digit integers have the hundredths digit 8 and unit’s digit 5? Find the

0:06:14

(A) Two dice are rolled together bearing numbers 4, 6, 7, 9, 11, 12. Find the probability that the

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(B) The H.C.F of 85 and 238 is expressible in the form 85m -238. Find the value of m.

0:05:26

(A) Find the H.C.F and L.C.M of 480 and 720 using the Prime factorisation method.