Sixth Root Calculator 6√x 6th root calculator Inputs x= Answer: 6th root of 2 is ± 1.122. 6th root of 64 is ± 2. 6th root of 85 is ± 2.096. 6th root of 125 is ± 2.236. 6th root of 216 is ± 2.449. 6th root of 256 is ± 2.519. 6th root of 729 is ± 3. 6th...