Question

simplify 6a2+2a(a+b)-12ab​

Answer 1

Hope this work helps you

Answer 2

$= 6 {a}^{2} + 2a(a + b) - 12ab$

$= 6 {a}^{2} + 2 {a}^{2} + 2ab - 12ab$

$= 8 {a}^{2} - 10ab$