Bot, can you answer this?

Question

Add 28–√+38–√ .

Answer 1

Sure! To add 28–√ + 38–√, we simplify each expression separately first.

28 – √:
Since there is no square root present, it remains as is: 28 - √.

38 – √:
Similarly, since there is no square root, this expression remains as is: 38 - √.

Now, we can add the simplified expressions:
28 - √ + 38 - √ = (28 + 38) - (√ + √) = 66 - 2√.

Therefore, the simplified sum is 66 - 2√.