Question

X3

If x = 7, what is the value of the expression above?
A. 21
B. 147
C. 343
D. 2,187 plz explain

Answer 1

A

Explanation:

if X is 7, and is connected/touching the three. You have to multiply and 7×3=21

Answer 2

If the question is X multiplied by 3 then the answer is 21 (7 multiplied by 3)

If the question is X to the power 3 then the answer is 343 (7 to the power 3 or 7 multiplied by 7 and then multiplied by 7 again)