Advertisements
Advertisements
प्रश्न
Factorise : 3x5 - 6x4 - 2x3 + 4x2 + x - 2
बेरीज
उत्तर
3x5 - 6x4 - 2x3 + 4x2 + x - 2
= 3x4 (x - 2) - 2x2 (x - 2) + 1 (x - 2)
= (x - 2) (3x4 - 2x2 + 1)
shaalaa.com
Factorisation by Grouping
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Factorise by the grouping method : a4 - 2a3 - 4a + 8
Factorise by the grouping method : y2 - (a + b) y + ab
Factorise : a2 + ax + ab + bx
Factorise : 2a - 4b - xa + 2bx
Factorise : ab(c2 + d2) - a2cd - b2cd
factorise: 4 + y - 14y2
factorise: 1 - 18x - 63x2
Factorise the following by grouping the terms:
9 + 3xy + x2y + 3x
Factorise the following by grouping the terms:
4abx2 + 49aby2 + 14xy(a2 + b2)
Factorise the following by grouping the terms:
3ax2 - 5bx2 + 9az2 + 6ay2 - 10by2 - 15bz2
