Square root of 3 minus square root of 84 (√3-√84)

√3 - √84

Here we will walk you through the process of calculating the difference between the square root of 3 and the square root of 84. Essentially, we will calculate √3 - √84.

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 3:
√3 ≈ 1.73205

2. Calculate the square root of 84:
√84 ≈ 9.16515

3. Subtract the square root of 84 from the square root of 3:
1.73205 - 9.16515 = -7.4331

Therefore, the result of subtracting the square root of 84 from the square root of 3 is approximately -7.4331.

√3 - √84 ≈ -7.4331

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

√3 - 2√21

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

Square root of 3 minus square root of 85
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