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;
Adding and subtracting
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;
