
Here we will show you the answer to the cube root of 1287 in decimal form and in its simplest radical form. But before that, we start by showing you the cube root of 1287 written in mathematical terms:
∛1287
The √ is called the radical symbol, the little 3 is the index which means cube, and 1287 is the radicand.
The cube root of 1287 is a number (n) that when multiplied by itself twice will equal 1287. In other words, the cube root of 1287 is the number (n) in the following equation:
n × n × n = 1287
∛1287 is the same as 1287⅓. Therefore, to solve the problem in Excel or Numbers, you can enter 1287^(1/3) to get the answer to the cube root of 1287. However, we used a scientific calculator and typed in 1287 and then pressed the [∛x] button. We got the following answer:
∛1287 ≈ 10.8774
You can simplify the cube root of 1287 if you can make the radicand smaller. This is called the cube root of 1287 in its simplest radical form. The answer to the cube root 1287 in its simplest form is displayed below:
∛1287 = Cannot be simplified
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Cube root of 1288
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