Square root of 140 minus square root of 20 (√140-√20)

√140 - √20

Here we will walk you through the process of calculating the difference between the square root of 140 and the square root of 20. Essentially, we will calculate √140 - √20.

First, we need to find the square root of each number individually. Then we will subtract one from the other. Below is the step-by-step calculation:

1. Calculate the square root of 140:
√140 ≈ 11.83216

2. Calculate the square root of 20:
√20 ≈ 4.47214

3. Subtract the square root of 20 from the square root of 140:
11.83216 - 4.47214 = 7.36002

Therefore, the result of subtracting the square root of 20 from the square root of 140 is approximately 7.36002.

√140 - √20 ≈ 7.36002

To make things even more convenient, we have also expressed the result in its simplest radical form:

2√35 - 2√5

Subtracting Square Roots
Use the tool below to subtract another set of square roots.

Square root of 140 minus square root of 21
Here is another square root problem that you may find interesting.