Simplify: (P – 2q) – (3q – R)

Simplify: (p – 2q) – (3q – r)

बेरीज

(p – 2q) – (3q – r)

=p – 2q – 3q + r

=p – 5q + r

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पाठ 11: Fundamental Concepts (Including Fundamental Operations) - Exercise 11 (F)

पाठ 11 Fundamental Concepts (Including Fundamental Operations)
Exercise 11 (F) | Q 10

Identify the terms, their coefficients for the following expressions.

5xyz² − 3zy

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

2x ÷ 15

For the following monomials, write its degree: 3m³n⁴

Write numerical co-efficient of the following: - y

Simplify: 6a – (- 5a – 8b) + (3a + b)

Simplify: 9a (2b – 3a + 7c)

To add two like terms, its coefficients can be added

Factorised form of r² – 10r + 21 is ______.

The factors of a² – 2ab + b² are (a + b) and (a + b).

In like terms, the numerical coefficients should also be the same.