3.24
81 as 162=2x81=2x34 fourth root of 81 is 3
To find what number to the power of 4 equals 81, you can take the fourth root of 81. The fourth root of 81 is 3, since (3^4 = 81). Therefore, the answer is 3.
It is: 3
It is -3.
81 is the only such factor.
81 as 162=2x81=2x34 fourth root of 81 is 3
3
± 3
It is: 3
It is -3.
81 is the only such factor.
0.6049
(square root of) 15 / 9 is the answer
Restricting to real roots, 4th root of 10000 = +/- 10 4th root of 81 = +/- 3 So 4th root of 10 000 over 81 = +/- 10/3 or +/- 3.33....
81
27
3 to the fourth power=81Three to the fourth power is 81.