SOLUTION: please help me solve this equation. find the zero of ((y=2x^2+x-6))

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Question 283251: please help me solve this equation. find the zero of ((y=2x^2+x-6))
Answer by vleith(2983) About Me  (Show Source):
You can put this solution on YOUR website!
y=2x%5E2%2Bx-6
0+=+2x%5E2+%2Bx+-6
0+=+%282x-3%29%28x%2B2%29
so either (2x-3) = 0 or (x+2)=0
which means x=3/2 or x=-2
graph%28400%2C400%2C-5%2C5%2C-5%2C5%2C2x%5E2%2Bx-6%29