Question

how to factorise 8a³+b³+12a²b+6ab²? ​

Answer 1

Answer:

use formula of (a+b)^3

(2a+b)^3

Answer 2

Answer:

(2a + b)³

Step-by-step explanation:

This is in the form of (a + b)³

(a + b)³ = a³ + b³ + 3a²b + 3ab²

Now we have to do cube root of a and b.

= ³√8a + ³√b

= 2a + b

= (2a + b)³ is the answer.

If any like this type of questions come just find cube root of first two cube terms which is your answer