Question

Factorise

3x^2 + 11xy + 6y^2​

Answer 1

Answer:

3x

2

+11xy+6y

2

=3x

2

+9xy+2xy+6y

2

=3x(x+3y)+2y(x+3y)

=(3x+2y)(x+3y)

Hence the factors are (3x+2y)(x+3y)

Answer 2

Answer:

$3 {x}^{2} + 11xy + 6 {y}^{2} \\ = 3 {x}^{2} + 9xy + 2xy + 6 {y}^{2} \\ = 3x(x + 3y) + 2y(x + 3y) \\ (3x + 2y)(x + 3y) \\ thank \: you$