SOLUTION: Without graphing, tell how many x-intercepts the function has.
{{{ y=-4x^2+3x-3 }}}
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Question 363963: Without graphing, tell how many x-intercepts the function has.
Found 2 solutions by Alan3354, Sphinx pinastri:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
None
The discriminant is < zero.
Answer by Sphinx pinastri(17) (Show Source): You can put this solution on YOUR website!
Let's find the discriminant
D is negative. The function has 0 x-intercepts.
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