Question

Ab(a+2b-c)??? , help me

Answer 1

ab×(a+2b-c)

1] ab×a+ab×2b-ab×c
2]
`a^(1+1)` b+ab×2b-ab×c
3] a²b+ab×2b-ab×c
4] a²b+
`ab^(1+1)` ×2-ab×c
5] a²b+ab²×2-ab×c
6] a²b+2ab²-ab×c

Answer= a²b+2ab²-abc