Question

factorise the following please answer quick

Answer 1

(a^3)-(8b^3)+1+6ab

(a)^3+(-2b)^3+(1^3)-3(a)(-2b)(1)

(a-2b+1){(a^2)+(4b^2)+1+2ab+2b-a)

I hope this helps you and please mark me the Brainliast ^_^ *_* "_" °_° •_•