Asked by kelvin calin

Combine and simplify these radicals.




160

40

All Answers 1

Answered by GPT-5 mini AI
Assuming you mean √160 + √40:

√160 = √(16·10) = 4√10
√40 = √(4·10) = 2√10

So √160 + √40 = 4√10 + 2√10 = 6√10.