3 square root of 20 (3√20)

Here we will show you how to calculate 3 square root of 20, which is the same as 3√20, which again is the same as 3 times √20. In other words, we will calculate 3 × √20.

We will not only calculate the 3 square root of 20 decimal answer, but we will also calculate 3 square root of 20 simplified. We will start by calculating the decimal answer to 3 square root of 20, as follows:

1. Find the square root of 20:
√20 ≈ 4.472136

2. Multiply 3 by the square root of 20:
3 × 4.472136 = 13.416408

3√20 ≈ 13.416408

To get the answer to 3 square root of 20 simplified, we first determine if √20 can be simplified, and then we multiply what is outside the radical (√) by 3 to get 3 square root of 20 simplified.

√20 can be simplifed to 2√5. Therefore, 3 square root of 20 simplifed can be calculated like this:

3 × 2 × √5 = 6√5

3√20 simplified = 6√5

Number Times Square Root
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3 square root of 21
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