Question

factorize 16x^4+54x​

Answer 1

Answer:

We know that,

a3 + b3 = (a + b) (a2 – a × b + b2)

Using this formula, we get

= 2x (8x3 + 27)

= 2x [(2x)3 + (3)3]

= 2x (2x + 3) [(2x)2 – 2x(3) + 32]

= 2x (2x + 3) (4x2 – 6x + 9)