Question

Plzz help me with this question.

Answer 1

The answer is 4.
When placing the absolute value sign (the lines that are around the equation) this causes any answer to automatically turn positive.
So (-1)^3 -3
-1-3=-4
=4 due to the absolute value sign

Answer 2

i think it’s -4, i may be wrong. i plugged in the -1 for x