3 square root of 7 (3√7)

Here we will show you how to calculate 3 square root of 7, which is the same as 3√7, which again is the same as 3 times √7. In other words, we will calculate 3 × √7.

We will not only calculate the 3 square root of 7 decimal answer, but we will also calculate 3 square root of 7 simplified. We will start by calculating the decimal answer to 3 square root of 7, as follows:

1. Find the square root of 7:
√7 ≈ 2.645751

2. Multiply 3 by the square root of 7:
3 × 2.645751 = 7.937253

3√7 ≈ 7.937253

To get the answer to 3 square root of 7 simplified, we first determine if √7 can be simplified, and then we multiply what is outside the radical (√) by 3 to get 3 square root of 7 simplified.

√7 can be simplifed to 1√7. Therefore, 3 square root of 7 simplifed can be calculated like this:

3 × 1 × √7 = 3√7

3√7 simplified = 3√7

Number Times Square Root
Use the tool below to calculate a similar problem.

3 square root of 8
Here is another square root problem that you may find interesting.