2 square root of 45 (2√45)

Here we will show you how to calculate 2 square root of 45, which is the same as 2√45, which again is the same as 2 times √45. In other words, we will calculate 2 × √45.

We will not only calculate the 2 square root of 45 decimal answer, but we will also calculate 2 square root of 45 simplified. We will start by calculating the decimal answer to 2 square root of 45, as follows:

1. Find the square root of 45:
√45 ≈ 6.708204

2. Multiply 2 by the square root of 45:
2 × 6.708204 = 13.416408

2√45 ≈ 13.416408

To get the answer to 2 square root of 45 simplified, we first determine if √45 can be simplified, and then we multiply what is outside the radical (√) by 2 to get 2 square root of 45 simplified.

√45 can be simplifed to 3√5. Therefore, 2 square root of 45 simplifed can be calculated like this:

2 × 3 × √5 = 6√5

2√45 simplified = 6√5

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2 square root of 46
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