Question

Simplify the following expression: $\sqrt{28 + \sqrt{1296}}$

Answer 1

I assumed you meant to write √28 + √1,296. The answer is 2√7 + 36.

Explanation:

`√(4 * 7) + √(1296) \\√(2^2 * 7) + √(1296)\\2√(7) + √(1296)\\ 2√(7) + √(36^2)\\= 2√(7) + 36`