Simplify : 2 m^3-5 m^2+3 m-6-5 m^3+2 m^2-8 m+2+6 m+5. - Vidyadip

Question

Simplify : $2 m^3-5 m^2+3 m-6-5 m^3+2 m^2-8 m+2+6 m+5$.

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Answer

$-3 m^3-3 m^2+m+1$

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