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0:09:10

A boy whose eye level is 1.35 m from the ground, spots a balloon moving with the wind in a....

0:07:25

Prove that the lengths of tangents drawn from an external point to a circle are equal. Using above..

0:06:52

Places A and B are 180 km apart on a highway. One car starts from A and another from B at the....

0:06:18

Solve the following system of linear equations graphically : x + 2y = 3, 2x - 3y + 8 = 0.

0:07:46

Metallic silos are used by farmers for storing grains. Farmer Girdhar has decided to build a new...

0:11:33

Triangle is a very popular shape used in interior designing. The picture given above shows a...

0:10:25

Ms. Sheela visited a store near her house and found that the glass jars are arranged one above the..

0:03:28

The area of the triangle formed by the line 𝑥/a + y/b = 1 with the coordinate axes is :

0:04:04

The hour-hand of a clock is 6 cm long. The angle swept by it between 7:20 a.m. and 7:55 a.m. is :

0:09:59

In a pool at an aquarium, a dolphin jumps out of the water travelling at 20 cm per second.

0:08:23

How many terms of the arithmetic progression 45, 39, 33,…… must be taken so that their sum is 180 ?

0:09:17

In an annual day function of a school, the organizers wanted to give a cash | Case Study Base Qtn.

0:09:16

Ryan, from a very young age, was fascinated by the twinkling of stars and the vastness of space...

0:11:58

A ball is thrown in the air so that t seconds after it is thrown, its height h metre above its...

0:07:11

Ms Mukta planned a prime number game for class 5 students. She announces the number 2 in her class

0:04:31

A cottage industry produces a certain number of toys in a day. The cost of production of each toy...

0:09:30

February 14 is celebrated as International Book Giving Day and many countries in the world...

0:05:50

Q6 & Q7 - AD is a median of ∆ABC with vertices A(5, -6), B(6, 4) and C(0, 0). Length AD is equal to

0:05:13

Q4 & Q5 - In an A.P, if the first term a = 7, nth term an = 84 and the sum of first n terms....

0:05:45

Q1, Q2 & Q3 - If the roots of the equation ax² + bx + c = 0, a ≠ 0 are real and equal, then

0:04:35

Let z be a complex number such that |z|+ z = 3 + i (where i = √-1) | Complex Numbers | JEE Math

0:05:47

The sum of the ages of a father and his son is 45 years. Five years ago, the product of their ages..

0:07:27

Khushi wants to organize her birthday party. Being health conscious, she decided to serve only..

0:02:28

Q2 - In the Δ ABC shown below, ∠X : ∠Y = 1:2. What is tan x?