Advertisements
Advertisements
प्रश्न
Factorise completely: 25x3 - x
योग
Advertisements
उत्तर
25x3 - x = x (25x2 - 1)
= x [(5x)2 - (1)2]
= x (5x + 1)(5x - 1)
shaalaa.com
Factorising Completely
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Factorise completely: 2 - 8x2
Factorise completely: a4 - b4
Factorise completely: 16x4 - 81y4
Factorise completely: 625 - x4
Factorise completely: x2 - y2 - 3x - 3y
Factorise completely: x2 - y2 - 2x + 2y
Factorise completely: 2a2 - 8a - 64
Factorise completely: 5b2 + 45b + 90
Factorise completely: x2 + 6xy + 9y2 + x + 3y
Factorise completely:
a2 − 16b2 − 2a − 8b
