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3 years ago

26 points!!!

Mathematics

2 answers:

yanalaym [24]3 years ago

7 0

It will be:
b=+ or - 5C

tatuchka [14]3 years ago

5 0

$C \: =b^2/25 \\ 25C = {b}^{2} \\ \sqrt{ {b}^{2} } = + - \sqrt{25C} \\ b = + - 5 \sqrt{C}$

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babymother [125]

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3 years ago

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Hoochie [10]

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3 years ago

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3 years ago

Read 2 more answers

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cupoosta [38]

Answer:

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Step-by-step explanation:

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<em>Comment on the question</em>

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3 years ago

Statements :

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Answer:

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Step-by-step explanation:

The original statement is

" $e^x$ is rational for some nonzero integer x."

The negation is technically:

"It is NOT true that $e^x$ is rational for some nonzero integer x."

So it's expressing that it's false that $e^x$ can be rational for some nonzero integer x.

This just means that $e^x$ is always irrational when x is a nonzero integer.

Which can be worded as

" $e^x$ is irrational for every nonzero integer x"

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3 years ago