72 square root of 84 (72√84)

Here we will show you how to calculate 72 square root of 84, which is the same as 72√84, which again is the same as 72 times √84. In other words, we will calculate 72 × √84.

We will not only calculate the 72 square root of 84 decimal answer, but we will also calculate 72 square root of 84 simplified. We will start by calculating the decimal answer to 72 square root of 84, as follows:

1. Find the square root of 84:
√84 ≈ 9.165151

2. Multiply 72 by the square root of 84:
72 × 9.165151 = 659.890872

72√84 ≈ 659.890872

To get the answer to 72 square root of 84 simplified, we first determine if √84 can be simplified, and then we multiply what is outside the radical (√) by 72 to get 72 square root of 84 simplified.

√84 can be simplifed to 2√21. Therefore, 72 square root of 84 simplifed can be calculated like this:

72 × 2 × √21 = 144√21

72√84 simplified = 144√21

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72 square root of 85
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