~18.721
The cube root of 27 is 3 and so 27 times 3 = 81
The cubed root of 726 is 9. 9 squared is 81
2 cube root 6
The square root of 81 squared is 81.
2 cube root 24 plus 3 cube root 81 is 18.7492444
Answer: -9 -9 * -9 = 81 81 * -9 = -729
The square root of 81 is 9, and 9 cubed is 729.
The cube root of 729 is 9 and 9 squared is 81.
81
~18.721
9 and 81.
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 cube root of 27 is 3 and so 27 times 3 = 81
The cubed root of 726 is 9. 9 squared is 81
If it is a true cube, then the length = width = height. Therefore the length = cube root of 81 = 811/3 = 4.3267....inches.
4^2 = 16 ; Difference is '5' Not the cube root 5^2 = 25 ; Difference is '3' Not the cube root 6^2 = 36 ; Difference is '3' Not the cube root 7^2 = 49 ; Difference is '5' Not the cube root 8^2 = 64 ; Difference is ''2' '2' is the cube root of '8' 9^2 = 81 ; Difference is 7 . Not the cube root 10^2 = 100 ; Difference is '1' Not the cube root. Hence the number is '8' . The cube root of '8' is '2' ( 2 x 2 x 2 = 8 )