Advertisements
Advertisements
प्रश्न
Factorise.
5y2 + 5y − 10
बेरीज
Advertisements
उत्तर
5y2 + 5y − 10
= 5y2 + 10y − 5y − 10
= 5y (y + 2) − 5(y + 2)
= (5y − 5) (y + 2)
= 5(y − 1) (y + 2)
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Factorise.
p2 − 7p − 44
Factorise:
a(3a - 2) - 1
Factorise : a2b2 + 8ab - 9
Factorise : (3x - 2y)2 + 3 (3x - 2y) - 10
Find trinomial (quadratic expression), given below, find whether it is factorisable or not. Factorise, if possible.
3x2 + 4x - 10
Factorise the following by splitting the middle term:
y2 - 2y - 24
Factorise the following:
(2p + q)2 - 10p - 5q - 6
Factorise the following:
(a2 - 2a)2 - 23(a2 - 2a) + 120
Factorise the following:
12 - (y + y2)(8 - y - y2)
Factorise the following:
6 - 5x + 5y + (x - y)2
