Question

Q1. Factorize the following:
3x2+16xy+5y2

Answer 1

Answer:

Refer to the above attachment

Answer 2

Answer:

Using Middle Term Splitting,

$3x^2+16xy+5y^2$

$3x^2+xy+15xy+5y^2$

$x(3x+y)+5y(3x+y)$

$(x+5y)(3x+y)$