Advertisements
Advertisements
प्रश्न
Factorise the following by the difference of two squares:
(x + y)2 -1
बेरीज
Advertisements
उत्तर
(x + y)2 - 1
= (x + y)2 - (1)2
= (x + y + 1)(x + y - 1).
shaalaa.com
Method of Factorisation : Difference of Two Squares
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Factorise : 25a2 - 9b2
Factorise : 25(2a - b)2 - 81b2
Factorise:
(a2 − 1) (b2 − 1) + 4ab
Factorise : x4 + x2 + 1
Factorise : (x2 + 4y2 - 9z2)2 - 16x2y2
Factorise : 4x4 - x2 - 12x - 36
Factorise the following by the difference of two squares:
8xy2 - 18x3
Factorise the following by the difference of two squares:
(x - 2y)2 -z2
Factorise the following:
25(x - y)2 - 49(c - d)2
Factorise the following:
(x + y)3 - x - y
