SOLUTION: i need help solving 2xsquared-x-10=0

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Question 285949: i need help solving 2xsquared-x-10=0
Answer by oberobic(2304) About Me  (Show Source):
You can put this solution on YOUR website!
2x%5E2+-+x+%2B+10+=+0
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factor
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%282x+-+5%29%28x+%2B+2%29+=+0
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Check using FOIL (first*first + outside*outside + inside*inside + last*last)...
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Done