3 years ago

Express 3(45) as a common fraction given a*b= (ab)/(a+b) .

Mathematics

1 answer:

mel-nik [20]3 years ago

5 0

Sorry, not sure I understand. (ab)/(a+b) is NOT equal to a*b, as a*b is the same thing as ab.

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Express 3*(4*5) as a common fraction given a*b= (ab)/(a+b) .

Express 3(45) as a common fraction given a*b= (ab)/(a+b) .