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masha68 [24]
3 years ago
13

What is the discriminant of the equation -4.9t^2+6.1t-0.8=0

Mathematics
1 answer:
vlabodo [156]3 years ago
8 0
\sqrt{6.1^2-4*-4.9*-0.8}  ≈ 4.64
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3 years ago
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