40
The result is 117,649
It's an expression, whose exact value depends on the value assigned to "x".
72 = 7 x 7 = 49
It is 5^7 = 78125
40
The result is 117,649
It's an expression, whose exact value depends on the value assigned to "x".
9 is.
72 = 7 x 7 = 49
7-2 = 1/49
It is 5^7 = 78125
Four to the second power is 16 or four squared.
The number 7 raised to the 2nd power (or squared) equals 49.
An equation.
2401
16,807