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Discriminant for 2x^2+5x-8= -13
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9 votes
Discriminant for 2x^2+5x-8= -13

User Mhd
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1 Answer

8 votes
2x²+5x+5=0

Delta= b²-4ac
25-4(2)(5)
25-40
-15

Discriminant=-15
(No roots)
User ZK Zhao
by
4.5k points
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