Advertisements
Advertisements
प्रश्न
Factorise the following by splitting the middle term:
12 + x - 6x2
योग
Advertisements
उत्तर
12 + x - 6x2
= 12 + 9x -8x - 6x2
= 3(4 + 3x) - 2x(4 + 3x)
= (4 + 3x)(3 - 2x).
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Factorise.
x2 + 9x + 18
Factorise.
m2 − 25m + 100
Factorise : a2 + 10a + 24
Find trinomial (quadratic expression), given below, find whether it is factorisable or not. Factorise, if possible.
x(2x - 1) - 1
Factorise : 4√3x2 + 5x - 2√3
Factorise the following:
2x3 + 5x2y - 12xy2
Factorise the following:
y2 + 3y + 2 + by + 2b
Factorise the following:
(a2 - 2a)2 - 23(a2 - 2a) + 120
Factorise the following:
(x + 4)2 - 5xy - 20y - 6y2
Factorise the following:
12 - (y + y2)(8 - y - y2)
