Cube root of 389
Here we will show you the answer to the cube root of 389 in decimal form and in its simplest radical form. But before that, we start by showing you the cube root of 389 written in mathematical terms:
∛389
The √ is called the radical symbol, the little 3 is the index which means cube, and 389 is the radicand.
The cube root of 389 is a number (n) that when multiplied by itself twice will equal 389. In other words, the cube root of 389 is the number (n) in the following equation:
n × n × n = 389
∛389 is the same as 389⅓. Therefore, to solve the problem in Excel or Numbers, you can enter 389^(1/3) to get the answer to the cube root of 389. However, we used a scientific calculator and typed in 389 and then pressed the [∛x] button. We got the following answer:
∛389 ≈ 7.2999
You can simplify the cube root of 389 if you can make the radicand smaller. This is called the cube root of 389 in its simplest radical form. The answer to the cube root 389 in its simplest form is displayed below:
∛389 = Cannot be simplified
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Cube root of 390
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