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Contact [7]
3 years ago
13

11

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
5 0

Answer:what do you need to do im confuzedStep-by-step explanation:

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Find the domain of the rational expression: x-4/2x-6
marin [14]

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All real numbers except 3

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Given

\frac{x - 4}{2x - 6}

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Divide both sides by 2

\frac{2x}{2}\neq  \frac{6}{2}

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<em>As such, the domain of x is all real numbers except 3</em>

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3 years ago
Which expression is equivalent to<br> (r-7)6?
lapo4ka [179]

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The expression equivalent to

( r^{-7})^{6}     \\is\\\frac{1}{r^{42} }

Hope it helps :)

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