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Need help with algebra. please help me..... quick and right answer only please ;)

Need help with algebra. please help me..... quick and right answer only please ;)-example-1

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1 vote

Answer:

D. The student didn't put parentheses around the -2 when finding the discriminant.

User Aleks Andreev
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1 vote

I'd say it's number 2, well I'm pretty sure it's number two about the b value. Let me know if I'm right

User Biswajit Karmakar
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