Advertisements
Advertisements
प्रश्न
Factorise the following expression.
6ab + 12bc
बेरीज
Advertisements
उत्तर
We have,
6ab + 12bc
= 6ab + 6 × 2 × bc
= 6b(a + 2c)
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 7: Algebraic Expression, Identities and Factorisation - Exercise [पृष्ठ २३३]
APPEARS IN
संबंधित प्रश्न
For the following monomials, write its degree: – x2y
For the following monomials, write its degree: – 9y2z3
Write numerical co-efficient of the following: - y
Fill in the blank:
6xy2 – 9xy2 = ______
Find the sum of: 3a + 5b + 2c, 2a + 3b-c and a + b + c.
Subtract the second expression from the first:
4pq - 6p2 - 2q2 , 9p2
Subtract the second expression from the first:
a2 + ab + c2, a2 - d2
Factorised form of p2 – 17p – 38 is ______.
The value of (2x2 + 4) ÷ 2 is ______.
Identify the numerical coefficient of term (other than constant) in the following expression:
3.14 r2
