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OpenStudy (anonymous):
(4x^3-7x^2+4x)+(5x^3+9x^2-14x) Show all steps.
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OpenStudy (anonymous):
Don't let the parenthesis confuse you, its just addition
OpenStudy (anonymous):
So just combining like terms?
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
Sweet. Thanks!
OpenStudy (anonymous):
you can only add like terms, such as all the x^3, x^2's and x's
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OpenStudy (amistre64):
stack them if need be: 4x^3 -7x^2 + 4x 5x^3 +9x^2 -14x ---------------- just makes life easier to me
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