Question

(-2)^2-(-8)*[(-2)-(-10)]

Answer 1

Greetings!

"How to solve
`(-2)^2-(-8)*[(-2)-(-10)]`"...

Follow PEDMAS:

`(-2)^2-(-8)*[(-2)-(-10)]`

`=(-2)^2-(-8)*[(-2)+(10)]`

`=(-2)^2-(-8)*(8)`

`=4-(-8)*(8)`

`=4-(-64)`

`=4+64`

`=68`

The answer would be 68.

Hope this helps.
-Benjamin