The square root of 216 is ~14.7
72
446
Do you mean (((216^(1/2))^(1/2))^(1/2)) or [216^(1/2)] / 3 The first answer is 216^(1/8) = 1.957973.... The second one is 216^(1/2) / 3 = 4.898979486....
6The cube root of 216 is 6, if that is what you are asking. I'm assuming that 'qube' is a typo
6
The square root of 216 is 14.6969384567. This cubed is 3174.53870665.
72
446
6 times the square root of 6
36
46
sqrt(216) = 14.6969 (to 4 dp).
The square root of 36 is 6. 6 cubed is 216.
6
(x - 6 times the square root of 6)(x + 6 times the square root of 6)
√216 = 6√6 = 14.697
no, it is not a perfect square, but it can be reduced to: 6 time the square root of 6