Question

Factorise
$( {2a}^{2} + a) {}^{2} + 3( {2a}^{2} + a) - 418$
I will marks as Brainliest​

P.s. I have got the answer, so dont answer it now.

Answer 1

Hey dear this is your answer.

1234567890

1×2=2

34+5=39