Question 91866This question is from textbook
: solve and graph the solution set of x^2 - x - 6 < 0 im so bad at graphing can someone show me??please This question is from textbook
You can put this solution on YOUR website! solve and graph the solution set of x^2 - x - 6 < 0
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Graph y = x^2-x-6
If x = -2 y = 4+2-6=0
If x = 3, y = 9-3-6=0
If x= 0, y = -6
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Plot these three points and draw a parabola thru them.
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solving:
x^2-y-6=0
(x-3)(x+2)=0
x=3 or x=-2
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Cheers,
Stan H.
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