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Mathematics 19 Online
OpenStudy (anonymous):

(2x^3-4x^2+x-1)-(-x^3+3x-1)

OpenStudy (anonymous):

I thought I could add and subtract powers so I got (-1x^1-1)-(2x^3-1) but I think it is wrong

OpenStudy (anonymous):

WOW OK ONE SECOND oksrry with the caps

OpenStudy (anonymous):

its right

OpenStudy (anonymous):

@sonshine123

OpenStudy (anonymous):

so then what so i do after

OpenStudy (haichi):

yes caleb?

OpenStudy (anonymous):

i actully dont know srry brb

OpenStudy (anonymous):

everybodys metioning me

OpenStudy (anonymous):

lol ok sorry

OpenStudy (haichi):

One solution.

OpenStudy (midhun.madhu1987):

Just opened the parentheses and combined like terms

OpenStudy (midhun.madhu1987):

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