# Question 3: Factorize 3 x 4 + 12y 4

Question 3: Factorize 3 x 4 + 12y 4

Factorization is easy –

Solution :

Given expression is ;

Taking 3 common;

This can be written as;

First three terms in the bracket becomes whole square;

Re-wrting like;

Taking both terms in the bracket as separate whole squares;

This is now form – and can be written as;

Insert math as
$${}$$