SOLUTION: 4√40+3√28-√200 my email is marknix1000@gmail.com

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Question 1132784: 4√40+3√28-√200 my email is marknix1000@gmail.com

Found 3 solutions by ankor@dixie-net.com, MathLover1, Alan3354:
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
4sqrt%2840%29%2B+3sqrt%2828%29-sqrt%28200%29
Factor out the perfect squares inside the radicals
4sqrt%284%2A10%29%2B+3sqrt%284%2A7%29-sqrt%284%2A25%2A2%29
extract the square roots of the perfect squares
2%2A4sqrt%2810%29%2B+2%2A3sqrt%287%29-2%2A5sqrt%282%29
8sqrt%2810%29%2B+6sqrt%287%29-10sqrt%282%29

Answer by MathLover1(20855) About Me  (Show Source):
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
4√40+3√28-√200
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= sqrt%28640%29+%2B+sqrt%28252%29+-+sqrt%28200%29
=~ 27.0306
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PS You didn't ask a question or make a request.