4 years ago

Simplify: -m(7m + 3) – 4m2A. 12m+4B. -11m2-3mC. -11m2+6mD.5 m + 4

Mathematics

1 answer:

Mars2501 [29]4 years ago

6 0

Answer:

$- m(7m + 3) - 4 {m}^{2} \\ - 7m^{2} - 3m - 4 {m}^{2} \\ - 11 {m}^{2} - 3m$

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