Whenever you square a negative number it becomes positive. so -4^2 is -4*-4=16. Be careful though. (-4)^2 is not the same as -(4^2).
yes it is 2 to the second power is equal to 4
16 384
The logarithm base 4 of 16 is asking the question "4 raised to what power equals 16?" In this case, 4 squared is equal to 16, so the answer is 2. Therefore, log base 4 of 16 is equal to 2.
The answer is 4x4=16 16x4=64
-4 to the second power is 16
4 x 4 = 16
Whenever you square a negative number it becomes positive. so -4^2 is -4*-4=16. Be careful though. (-4)^2 is not the same as -(4^2).
42 = 4*4 = 16
They are equal 2^4 and 4^2 both equal 16.
yes it is 2 to the second power is equal to 4
It is: 42 = 16
-16
16 384
16
8 divided by 2 = 4 4 to the second power (42) = 16 The square root of 16 = 4
16 22 x 22 =16 because 22 =4 and 4x4 is 16.