Question

factorise 4xsquare+ 4xy +y square​

Answer 1

Answer: (2x+y)(2x+y)

Step-by-step explanation:

4x^2+4xy+y^2

Here;

a=4

b=4

c=1

So, a X c= 4

On factorization, 4 is factorized into +2 and +2

4x^2+2xy+2xy+y^2

On grouping, 2x(2x+y)+y(2x+y)

= (2x+y)(2x+y)