Question

What is the value of 2root2?

Answer 1

Answer: 2.828

Step-by-step explanation:

1. The expression we get is 2√2

2. Here 2√2 equals 2 × √2

3. Next we will find the value of √2 which is 1.414 (approx.)

4. Then we get 2 × 1.414

5. On multiplying the above term we get the answer 2.828

Answer 2

The value of 2 root 2 is 2.828

Solution:

Given that,

We have to find the value of 2 root 2

To find: 2 root 2

Which means,  $2 \sqrt{2}$

First find the value of root 2

$\sqrt{2} = 1.414$

Now find the value of 2 root 2

$2 \times \sqrt{2} = 2 \times 1.414 \\\\2 \times \sqrt{2} = 2.828$

Thus value of 2 root 2 is 2.828

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