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What is the value of b 2 - 4ac for the following equation? 2x 2 + 3x = -1
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1 vote
What is the value of b 2 - 4ac for the following equation?

2x 2 + 3x = -1

User Steglig
by
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1 Answer

2 votes
2x²+3x+1=0
a=2
b=3
c=1
b²-4ac=9-8=1
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User Catholicon
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