The answer is no solution
It's very simple just divide 21.75 by five and that's your answer did you want me to do it?
Answer:
256
Step-by-step explanation:
4×4=16
16×4=64
64×4=256
I am sure you are trying to type

If that is it, then you should recall the law of exponents which says,

Let us share the exponent for each of them.

We now apply the law,

We now simplify to obtain,

If that is not the expression let me know so I will know how to help you
F(2) is same thing as saying x =2
So just plug in 2 for x and solve for x
3*(2)^3 - 12*(2)^2 =
3*8 - 12*4 =
24-48 =
-24
D