Convert square root of 9 to cube root

Here is the formula and math required to convert the square root of 9 to an equivalent cube root. Before we continue, note that the math symbol for a square root is √, and the math symbol for a cube root is ∛. To convert √9 to ∛, we start by making a square root of (s) to cube root of (c) formula, like this:

√s = ∛c
(√s)³ = (∛c)³
(√s)³ = c

Now that we have our formula, we can convert the square root of 9 to a cube root by entering 9 in for s in our formula. Here is the math and the answer:

(√s)³ = c
(√9)³ = c
(√9)³ = 27
√9 = ∛27
Square root of 9 = Cube Root of 27

A calculator will confirm that the square root of 9 is in fact the same as the cube root of 27.

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