Square root of 4 minus square root of 28 (√4-√28)

√4 - √28

Here we will walk you through the process of calculating the difference between the square root of 4 and the square root of 28. Essentially, we will calculate √4 - √28.

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 4:
√4 = 2

2. Calculate the square root of 28:
√28 ≈ 5.29150

3. Subtract the square root of 28 from the square root of 4:
2 - 5.29150 = -3.2915

Therefore, the result of subtracting the square root of 28 from the square root of 4 is approximately -3.2915.

√4 - √28 ≈ -3.2915

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

2 - 2√7

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

Square root of 4 minus square root of 29
Here is another square root problem that you may find interesting.