Question

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

Answer 1

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

Explanation:

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

`-11m^2 +4m +2`