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Given that a=2, b=-1 and c=3 work out b(squared) - 2ac
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Given that a=2, b=-1 and c=3 work out b(squared) - 2ac

Given that a=2, b=-1 and c=3 work out b(squared) - 2ac-example-1
User Gaffcz
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1 Answer

9 votes

Answer:

-11

Explanation:

a=2, b=-1, and c=3

We need to find out b²-2ac

(-1)²-2(2)(3)=1-2(6)=1-12=-11

User Denis Morozov
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3.6k points
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