Question

(ii) a (a + 2b) b= (a - b)​

Answer 1

Answer:

$a(a + 2b)b = (a -b )$

$({a}^{2} + 2ab)b = (a - b) \\( {a}^{2} b + 2a {b}^{2} ) = (a - b)$

$ab(a + 2b) = (a - b)$