Question

Help me plz I dont know this part.​

Answer 1

`(-4)^(10)`

Explanation:

Using the rule of exponents

`a^(m)` ×
`a^(n)` ⇔
`a^((m+n))` , then

(- 4)
`(-4)^(9)`

=
`(-4)^(1)` ×
`(-4)^(9)`

=
`(-4)^((1+9))`

=
`(-4)^(10)`

Answer 2

Answer: 1048576

Working: first you do -4^9 which is -4 to the power of 9.
=-262144
Then -262144 X -4 = 1048576

Hope this helps :D