Write the Coefficient Of: Xy in – 3axy

Write the coefficient of: xy in – 3axy

बेरीज

Co-efficient of xy in – 3 axy = – 3a

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पाठ 13: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (A)

पाठ 13 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (A) | Q 3.1

For the expression, given below, state whether it is a monomial, binomial or trinomial:

2x ÷ 15

Write numerical co-efficient of the following: 2 x²y

Write numerical co-efficient of the following: – 9a²b³

Simplify: – 16am + 4mx + 4am – 15mx + 5am

Find the sum of:

9ax – 6bx + 8, 4ax + 8bx – 7 and – 6ax – 4bx – 3

Subtract the second expression from the first:

−2b + 2c, b + 3c

Some of the factors of `n^2/2 + n/2` are `1/2, n` and (n + 1).

Factorise the following expression.

4xy² – 10x²y + 16x²y² + 2xy

Identify term which contain x and give the coefficient of x.

13y²− 8yx

Coefficient of x in –9xy²z is ______.