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The cube root of 729 is 9 and 9 squared is 81.

Q: What is the answer to the cube root of 729 then square it?

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729 243,3 81,3,3 27,3,3,3 9,3,3,3,3 3,3,3,3,3,3 3^6 = 729 The cube root is 3^2, or 9.

No because the square root of 729 is 27 which is a rational number.

27

The square root of 729 is 27.Yes, it is a rational number because 27 can be written as simple fraction, 27/1.

The cube root of 125 is 5; the square of 5 is 25.

Related questions

The cube root of the square root is the sixth root. The sixth root of 729 = 3

9 and 81.

The cube of the square root of 81, which can be simplified to 81^(3/2) is equal to the cube of 9. 93 = 729.

The cube root of 729 to the 3rd power is 729

The cube root of 729 is 9.

The "cube root" of 729 is 9.

The square root of 81 is 9, and 9 cubed is 729.

Answer: -9 -9 * -9 = 81 81 * -9 = -729

729

729 = 9 x 9 x 9. So the cube root is 9

9

It is: 9