27
The square root of a number is "the number times itself that equals the original number". The square root of 9 = the number times itself that equals 9. In this case it is 3 (3 x 3 = 9). To cube a number, multiply the number by itself two times. The square root of 9 cubed would be 3 x 3 x 3, or 27.
9 and 81.
The square root of 81 is 9, and 9 cubed is 729.
Oh, dude, you're hitting me with some math now? Alright, so the square root of 81 is 9, and if you cube that, you get 729. Boom, math wizardry in action! Like, who needs a calculator when you have me, right?
The square root of 9 is the number you times by itself to get 9, so that's 3. Then to cube it you do 3 x 3 x 3 which is 27.
The cube root of the square root is the sixth root. The sixth root of 729 = 3
The cube root of 729 is 9 and 9 squared is 81.
9
9 and 81.
The square root of 81 is 9, and 9 cubed is 729.
27, -27
Oh, dude, you're hitting me with some math now? Alright, so the square root of 81 is 9, and if you cube that, you get 729. Boom, math wizardry in action! Like, who needs a calculator when you have me, right?
The square root of 9 is the number you times by itself to get 9, so that's 3. Then to cube it you do 3 x 3 x 3 which is 27.
8.056... (3 d.p.)
an integer
The cube root of the square root is the sixth root. The sixth root of 729 = 3
square it and cube it
The cube root of 125 is 5; the square of 5 is 25.