Factorize each of the following expressions:8a3-b3-4ax+2bx

Given,8a3 – b3 – 4 ax + 2bx = (2a)3 – (b)3 – 2x(2a - b)= (2a - b) (4a2 + b2 +2ab)-2x(2a - b)= (2a - b) (4a2 + b2 +2ab – 2x)

Q23 of 111 Page 5

Factorize each of the following expressions:
8a³-b³-4ax+2bx

Given,

8a³ – b³ – 4 ax + 2bx = (2a)³ – (b)³ – 2x(2a - b)

= (2a - b) (4a² + b² +2ab)-2x(2a - b)

= (2a - b) (4a² + b² +2ab – 2x)

Factorize each of the following expressions:

a³--2a

Factorize each of the following expressions:

a³+3a²b³+3ab²+b³-8

Simplify

(i)

(ii)

(iii)

Factorize:

64a³+125b³+240a²b+300ab²