What is the standard form of a polynomial $(-4m^2+m-10) + (3m+12-7m^2)$ ?

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Answer 1 · 2017-08-24T00:35:50

Combine all like terms, and put them in "descending" order by powers of the variable.

$-4m^2 + (-7m^2) + m + 3m -10 + 12$ =

$-11m^2 +4m +2$

What is the standard form of a polynomial (-4m^2+m-10) + (3m+12-7m^2)(-4m^2+m-10) + (3m+12-7m^2)?