Math, asked by sareena86, 11 months ago

subtract 7m³ +3m²+ 4m _ 3 from 9m³_+2n² _7m + 5

Answers

Answered by jinal141179

0

Answer:

2m^3-m^2+3m+2

Step-by-step explanation:

9m^3-7m^3+2m^2-3m^2+7m-4m+5-3

2m^3-m^2+3m+2

Hope it helps you...mark me as brainliest

Answered by anjali5681

0

Step-by-step explanation:

(9m3-2n2-7m+5)_(7m3+3m2+4m_3)

now

9m3-2n2-7m+5-7m3-3m2-4m+3

after rearranging,

9m3-7m3-2n2-3m2-7m-4m+5+3

2m3-2n2-3m2-11m+8 Ans.

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