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Valentin [98]
3 years ago
14

Which equation can be solved using using the expression below for x?

Mathematics
1 answer:
lina2011 [118]3 years ago
8 0

Answer:

0 = 10x^2 + 3x + 2


Step-by-step explanation:

That is the quadratic formula:

x = -b +- sqrt( b^2 - 4ac) / 2a

It is used for an equation in the form 0 = ax^2 + bx + c

so just plug a, b, and c, from the quadratic formula into that equation

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What fraction of an hour is 56 minutes?<br> Give your answer in its simplest form.
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Answer:

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Step-by-step explanation:

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