3 years ago

How many coefficients are in the expression 1/3y^2 - 18y + 9- 2y^-2

Mathematics

1 answer:

docker41 [41]3 years ago

4 0

There are four coefficients in that expression, so the coefficients are 1/3, -18, 9, and -2.

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What is 10 squared plus b squared equals 22 squared

klio [65]

I'm pretty sure you are asking for the value of b. Let's actually write it and then solve it:
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Solving for b yields:
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