Question

Help me with this please

Answer 1

c) =
`10y^7`

d) =
`12 g^4 h^5`

Explanation:

Part c:
`2y^4 * 5y^3\\`

The constants will be multiplied and variable will be written once with adding their respective powers as follows:

=
`10 y^(4+3)`

=
`10y^7`

Part d:
`3gh^2 * 4g^3h^3`

The constants will be multiplied and each variable will be written once with adding their respective powers as follows:

=
`12 g^(1+3) h^(2+3)`

=
`12 g^4 h^5`

I hope it will help you!