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Mathematics 7 Online
OpenStudy (anonymous):

HELP (3x^3 + 5x^2) + (4x^3 - 5x^2) I keep getting 6x^6 but thats not one of the choices

OpenStudy (anonymous):

just combine like terms. you also shouldn't be adding exponents here

OpenStudy (anonymous):

no

OpenStudy (anonymous):

7x^3

OpenStudy (anonymous):

zero is not one of the options

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

ok I get it now thank you :)

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