22-05-2020
Mathematics

contestada

Using the discriminant, find the number of solutions for the given function: y=-x^2-3x+4

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wegnerkolmp2741o wegnerkolmp2741o

22-05-2020

Answer:

no real solutions

Step-by-step explanation:

The discriminant is

b^2 -4ac

Where ax^ +bx+c

x^2-3x+4

so a=1 b = -3 c=4

(-3)^2 -4(1)(4)

9 - 16

-7

Since the discriminant is less than 0 there are no real solutions

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