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Mathematics 17 Online
OpenStudy (anonymous):

how do you find x in this equation: 3x^3-9x+5

OpenStudy (anonymous):

|dw:1370996430721:dw| what you have is an expression, not an equation equations have an equal sign in them

OpenStudy (anonymous):

sorry, meant to also say your question is not complete

OpenStudy (anonymous):

it's okay, I understand ^_^ Sorry about that. It's actually an inequality XD here's the FULL CORRECT ONE: \[3x^3-9x+5\ge0\]

OpenStudy (anonymous):

er, if its an inequality, x is an area which you can find if you graphed it

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