Question

The factors of the expression 7x 2 + 14xy are​

Answer 1

Answer:

$7 {x}^{2} + 14xy = 7x(x + 2y) = 0 \\ 7x = 0 \: \: \: \: \: \: \: \: \: \: \: \: x + 2y = 0 \\ x = 0 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: x = - 2y$