2 to the power of 2 equals four.
2.114742526881128 to the power of four equals twenty.
Silly question. x to the power of four equals 1 only when x is 1, -1, i or -i.
Yes, it equals four.
Seven to the negative four power equals 0.00041649312
Four of them
It equals 3.25
It equals 28.
One pound equals sixteen ounces. So four pounds would equal sixteen times four, which equals sixty-four.
Four plus four equals eight.
A pint (16 oz.) equals two cups. Four pints equals eight cups.