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Mathematics, 21.08.2019 01:30 saja19

Which expression is equivalent to 4m^2(10m-3)+7m^2?
a 4m^2-4/5m+7/5
b 11m^2-5/7m-4
c 4m^2-8m+12/5
d 11m^2-8m+12/6

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Which expression is equivalent to 4m^2(10m-3)+7m^2?
a 4m^2-4/5m+7/5
b 11m^2-5/7m-4
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