SOLUTION: Find b^2 - 4ac and the number of real solutions to
equation
-2x^(2)+5x-6=0
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Question 197330: Find b^2 - 4ac and the number of real solutions to
equation
-2x^(2)+5x-6=0
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
From we can see that , , and
Start with the discriminant formula.
Plug in , , and
Square to get
Multiply to get
Subtract from to get
Since the discriminant is less than zero, this means that there are two complex solutions.
In other words, there are no real solutions.
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