Question

this i a maths question for class 8.
probably identities has to be used​

Answer 1

$\huge\underline\mathfrak\purple{Factorisation}$

We have to factories this expression :

3x² + 9x + 6

=> 3x² + 6x + 3x + 6

=> 3x ( x + 2 ) + 3 ( x + 2 )

=> ( x + 2 ) ( 3x + 3 )

=> 3 ( x + 1 ) ( x + 2 )

Hence, Anil's answer was correct.

Answer 2

Step-by-step explanation:

hey mate this is your answer.