slickersellaox5sba slickersellaox5sba
  • 01-10-2017
  • Mathematics
contestada

Evaluate b2 − 4ac for a = −3, b = 5, and c = 2.

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ashyoungforver
ashyoungforver ashyoungforver
  • 01-10-2017
I believe the answer is -19
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AmyRose88
AmyRose88 AmyRose88
  • 01-10-2017
The answer is 49.
5^2= 25
-4*-3= 12
12*2= 24
24+25= 49
Answer Link

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