3 years ago

Solve the inequality 6x - 2(x + 1) > 0

Mathematics

1 answer:

castortr0y [4]3 years ago

4 0

The answer would be 2 > 0.

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3 years ago

Solve for x. (e^x-e^-x)/((e^x+e^-x)=t

Sergio [31]

$\dfrac{e^x-e^{-x}}{e^x+e^{-x}}=t\\\\
\dfrac{e^{2x}-1}{e^{2x}+1}=t\\\\
e^{2x}-1=t(e^{2x}+1)\\\\
e^{2x}-1=e^{2x}t+t\\\\
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