Math, asked by technicalgurujii199, 7 months ago

3m (6-m) and 7m²-15m. substract

Answers

Answered by sk9650687385

0

Answer:

4m2+43m

Step-by-step explanation:

3m(6-m) -7msquare-15m

18m - 3msquare -7msquare-15m

-3m2 +18m

-7m2-15m

change the sign

+___+

4m2 +43m

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