Ask a Question

Recent questions tagged chapter9

0 votes
0 answers
Verify that`(3x + 5y)^2 – 30xy = 9x^2 +
asked Jan 18, 2022 in 8th-maths by nikhil (1.8k points)
0 votes
0 answers
Verify that `(11pq + 4q)^2 – (11pq – 4q)^2 =
asked Jan 18, 2022 in 8th-maths by Arun (1.7k points)
0 votes
0 answers
Divide 15 `(y + 3) (y^2 – 16) by 5 (y^2 – y –
asked Jan 18, 2022 in 8th-maths by uday (1.6k points)
0 votes
0 answers
By using suitable identity, evaluate `x^2+1/x^2`, if
asked Jan 18, 2022 in 8th-maths by yogita (1.8k points)
0 votes
0 answers
Find the value of x, if `10000x = (9982)^2 – (18)^2`sss
asked Jan 18, 2022 in 8th-maths by uday (1.6k points)
0 votes
0 answers
The product of a monomial and a binomial is
asked Jan 18, 2022 in 8th-maths by Arun (1.7k points)
0 votes
0 answers
In a polynomial, the exponents of the variables are
asked Jan 18, 2022 in 8th-maths by nikhil (1.8k points)
0 votes
0 answers
Which of the following is
asked Jan 18, 2022 in 8th-maths by nikhil (1.8k points)
0 votes
0 answers
The sum of –7pq and 2pq
asked Jan 18, 2022 in 8th-maths by Simran (1.8k points)
0 votes
0 answers
If we subtract `–3x^2y^2` from `x^2y^2`, then we
asked Jan 18, 2022 in 8th-maths by Simran (1.8k points)
0 votes
0 answers
Like term as `4m^3n^2`
asked Jan 18, 2022 in 8th-maths by nikhil (1.8k points)
0 votes
0 answers
Which of the following is a
asked Jan 18, 2022 in 8th-maths by nikhil (1.8k points)
0 votes
0 answers
Sum of a – b + ab, b + c – bc and c – a – ac
asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)
0 votes
0 answers
Product of the following monomials 4p, `– 7q^3`, –7pq
asked Jan 18, 2022 in 8th-maths by Arun (1.7k points)
0 votes
0 answers
Area of a rectangle with length 4ab and breadth `6b^2`
asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)
0 votes
0 answers
Product of `6a^2 – 7b + 5ab` and 2ab
asked Jan 18, 2022 in 8th-maths by uday (1.6k points)
0 votes
0 answers
Square of 3x – 4y
asked Jan 18, 2022 in 8th-maths by krutika (1.7k points)
Page:

Categories