05:47

Q1. Draw the graph of each of the following linear equations in two variables (iii) y = 3x(iv) 3 = 2

04:37

Q1. Draw the graph of each of the following linear equations in two variables:(ii) x – y = 2

04:46

Q1. Draw the graph of each of the following linear equations in two variables:(i) x + y = 4

01:42

Q4. Find the value of k, if x = 2, y = 1 is a solution of the equation2 3 .x y k

03:11

Q3. Check which of the following are solutions of the equation2 4x y− = and which are not:(i) (0, 2)

03:36

Q2. Write four solutions for each of the following equations:(i)2 7x y+ =(ii)9x y + =(iii)4x y

01:21

Q1. Which one of the following options is true, and why?y = 3x + 5 has(i) A unique solution, (ii) on

01:54

Q1. The cost of a notebook is twice the cost of a pen. Write a linear equation intwo variables to re

02:45

Q2. Express the following linear equations in the form ax + by + c = 0 and indicatethe values of a,b

02:33

Q2. Express the following linear equations in the form ax + by + c = 0 and indicatethe values of a,

01:39

Q2. Express the following linear equations in the form ax + by + c = 0 and indicate the values of a,

03:10

Check whether the first polynomial is a factor of the second polynomial by dividing the second

02:27

Check whether the first polynomial is a factor of the second polynomial by dividing the second

03:04

Check whether the first polynomial is a factor of the second polynomial by dividing the second

05:05

Find the zeroes of the following quadratic polynomials and verify the relationship between the

02:35

Divide the polynomial p(x) by the polynomial g(x) and find the quotient and remainder in each of the

02:34

Divide the polynomial p(x) by the polynomial g(x) and find the quotient and remainder in each of the

01:41

Divide the polynomial p(x) by the polynomial g(x) and find the quotient and remainder in each of the

01:37

Find a quadratic polynomial each with the given numbers as the sum and product of its zeroes respect

03:12

Without actually performing the long division, state whether the following rational numbers will ha

02:10

Without actually performing the long division, state whether the following rational numbers will

01:26

The graphs of y = p(x) are given in Fig. below, for some polynomials p(x). Find the number of zeroes

01:47

The ratio of LCM and HCF of the least composite number and the least prim number is:

01:16

A pole 6m high costs a shadow 2√3m long on the ground then find the sun's elevation:

01:08

What is the next term of the AP: √7, √28, √63, ..............

01:34

Two dice are thrown together. The probability of getting the difference of numbers on their upper fa

02:57

Prove that √5 is an irrational number.

01:44

Two numbers are in the ratio 3:4. If their LCM is 180, find the numbers.

02:25

Prove that the following are irrationals:(i) 1/√2 (ii) 7√5 (iii) 6 + √2

01:42

elimination method of equation solving class x

02:13

Explain why 7 x 11 x 13 + 13 and 7 x 6 x 5 x 4 x 3 x 2 x 1 + 5 are composite numbers.

01:53

There is a circular path around a sports field. Sonia takes 18 minutes to drive one round of the

02:17

check whether 6^n can end with the digit 0 for any natural number n

04:05

Prove that root 3 is an irrational number

02:23

prove that 3+2√5 is irrational

04:24

Find the LCM and HCF of the following pairs of integers and verify that LCM × HCF = Product of the

02:24

Find the LCM and HCF of the following integers by applying the prime factorisation method.(i) 12,15

03:21

Express each number as a product of its prime factors:(i) 140 (ii) 156 (iii) 3825 (iv) 5005 (v) 7429

01:14

How many numbers between 200 and 600 are divisible by 4, 5, 6?

04:03

Rajesh spends 15% of his salary on house rent, 35% on food and 20% on children’s education and saves

04:14

The cost of a scooter is Rs. 50000. Its value depreciates by 12% every year. What will be its value

03:30

Presently the red blood cells (RBC) count of a person is 54000 and increasing at a rate of 5% per da

06:01

In a class of 600 students, 55% student passed in Geography, 65% students passed in Economics and 30

06:11

In a town, 55% people watch news on television, 40% read a newspaper, 25% neither read a newspaper n

05:25

In a school, 40% students play football and 60% students play cricket. If 15% students play neither

03:20

Write the value of delta = (x+y y+z z+x), (z x y), (-3, -3, -3)

05:40

Find maximum value of ( 1 1 1), (1 1+sin(theta) 1), (1 1 1+cos(theta))

06:56

IF a, b, c are all non-zero and (1+a 1 1) , (1 1+b 1), (1 1 1+c) =0, then prove that 1/a +1/b + 1/c

01:47

In how many ways can a group of 12 students be selected from 15 students? How Many

03:56

If det [[alpha, 3, 4], [1, 2, 1], [1, 4, 1]] = 0 then the value of alpha is

01:17

one of the best series based reasoning 4, 11, 30, 67, 128, ? #maths #reasoning #ssc #puzzle

01:39

Mathematical analogy 583 : 488 :: 293 : ? #youtubeshorts #maths #ssc #reasoning #puzzle

03:22

A group consists of 12 persons, of which 3 are extremely patient, other 6 are extremely honest and

07:05

Water is flowing through a cylindrical pipe, of internal diameter 2 cm, into a cylindrical tank of

06:02

A bucket opens at the top, and made up of a metal sheet is in the form of a frustum of a cone.

01:12

Can you find the missing number 4, 10, ?, 83, 244, 730.

01:17

Is it possible that HCF and LCM of two numbers be 24 and 540 respectively? Justify your answer.

01:09

If ratio of corresponding sides of two similar triangles is 5:6, then find the ratio of their areas.

01:24

If a number is selected at random from the first 50 natural numbers, what will be the probability th

01:05

If two dice are thrown together, what is the probability of getting an even number on one dice and