Question

Factorise: 50x²-32y²​

Answer 1

$50 {x}^{2} - 32 {y}^{2} = 2(25 {x}^{2} - 16 {y}^{2} ) \\ = 2(5x +4y)(5x - 4y)$

Answer 2

Answer:

=

Step-by-step explanation:

50x² - 32x²

= 2(25x² -16x²)

= 2(5x + 4y)(5x - 4y)