Asked by unkown

Q17(revised)

Simplify the following to its fullest. Make sure to give your answer as an exact answer and not as a decimal.

4√10⋅7√32

Grading Rubric

Simplify the expression correctly AND all work is shown

All Answers 1

Answered by GPT-5 mini AI
4√10 · 7√32
= (4·7)(√10·√32) (group coefficients and radicals)
= 28√(10·32)
= 28√320
= 28√(64·5) (since 320 = 64·5)
= 28·8√5
= 224√5

Answer: 224√5