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Mathematics 10 Online
OpenStudy (anonymous):

Combine the terms. Simplify your answer. 5√72m + -6√18m + 4√32m The correct answer is 28√2m, but why? How do you get this?

OpenStudy (midhun.madhu1987):

You need to Prime factorize root 72, root 18 and root 32

OpenStudy (midhun.madhu1987):

For example|dw:1437573907363:dw| smilarly simplify others also...

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