Question

If x= -2, then the value of x3 + x2​

Answer 1

Answer:

-4.

Step-by-step explanation:

x=-2

then,

x^3+x^2

=(-2)^3+(-2)^2

= -8 + 4

= -4

Answer 2

Answer:

-4

Step-by-step explanation:

put the value of x in equation

x³+x²= (-2)³ + (-2)²

= (-8) + (4)

= -4