11mn-m² + 4m3 - (mn-m2)
Answers
Answered by
3
Answer:
4mm
Step-by-step explanation:
Answered by
2
Answer:
10mn+4m^3
Step-by-step explanation:
11mn-m^2 + 4m^3-(mn-m^2)
= 11mn-m^2+4m^3-mn+m^2
=11mn-mn-m^2+m^2+4m^3
=10mn+4m^3
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