Question

The square root of 8+3 times the square root of 2 + the square root of 32

Answer 1

`9 √(2)`

Explanation:

`√(8) + 3 √(2) + √(32) \\ \\ = \sqrt{ {2}^(2) * 2} + 3 √(2) + \sqrt{ {2}^(4) * 2 } \\ \\ = 2 √(2) + 3 √(2) + {2}^(2) √(2) \\ \\ = 2 √(2) + 3 √(2) + 4 √(2) \\ \\ = 9 √(2)`