Advertisements
Advertisements
प्रश्न
Factorise the expression and divide them as directed.
5pq(p2 − q2) ÷ 2p(p + q)
Advertisements
उत्तर
5pq (p2 − q2) ÷ 2p (p + q)
= `(5pq(p^2−q^2))/(2p(p+q))`
= `(5pq(p−q)(p+q))/(2p(p+q))` ...[x2 + (a + b) x + ab = (x + a)(x + b)]
= `5/2q(p − q)`
APPEARS IN
संबंधित प्रश्न
Factorise the expression and divide them as directed.
(5p2 − 25p + 20) ÷ (p − 1)
Factorise the expression and divide them as directed.
4yz(z2 + 6z − 16) ÷ 2y(z + 8)
Find the greatest common factor (GCF/HCF) of the following polynomial:
6x3y and 18x2y3
Find the greatest common factor (GCF/HCF) of the following polynomial:
7x, 21x2 and 14xy2
Find the greatest common factor (GCF/HCF) of the following polynomial:
a2b3, a3b2
Find the greatest common factor (GCF/HCF) of the following polynomial:
15a3, − 45a2, − 150a
Divide: a2 + 7a + 12 by a + 4
Divide: x2 + 3x − 54 by x − 6
Find the quotient and the remainder when :
a3 − 5a2 + 8a + 15 is divided by a + 1. verify your answer.
