Question

Simplify 3x + 6x 2 - 5x - x 2.



6x2+ 2x
6x2- 2x
5x2- 2x
5x2+ 2x

Answer 1

im presuming its 3x + 6x^2 - 5x - x^2?

Answer 2

there is no such mathematical operation as "simplify"
your job is to combine like terms

Answer 3

correct AonZ

Answer 4

yeah .. I agree with them . :)

Answer 5

if you put the like terms together you get
\[3x + 6x^2 - 5x - x^2=6x^2-x^2+3x-5x\] maybe that makes it easier to combine

Answer 6

thanks