If x^2=p=4 then the value of x^p

M4maths Previous Puzzles

14 Mar 2013 polynomial

If x^2=p=4
then the value of x^p

OPtion

1) 4
2) 8
3) 16
4) 32
5) 64
6) 72
7) 96
8) 128
9) 256
10) None of these

Solution

x^2=p=4
x^2=4
x=2
and p=4
x^p=16

Correct Option: 3 Best Solution (8)