#simple question

19 messages · Page 1 of 1 (latest)

swift rivetBOT Feb 1, 2024, 9:46 PM

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gilded flowerBOT Feb 1, 2024, 9:48 PM

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Toby

ashen shadow Feb 1, 2024, 9:48 PM

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$(e^x + 1)(e^x - 2) \geq 0$

gilded flowerBOT Feb 1, 2024, 9:48 PM

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Toby

twilit ridge Feb 1, 2024, 9:49 PM

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Question is?

ashen shadow Feb 1, 2024, 9:49 PM

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how would you evaluate this for it to be In(2)

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i just want to know how to do it

twilit ridge Feb 1, 2024, 9:51 PM

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ashen shadow how would you evaluate this for it to be In(2)

You mean solve it?

ashen shadow Feb 1, 2024, 9:51 PM

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yeahh

twilit ridge Feb 1, 2024, 9:52 PM

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e^x + 1 > 0

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Agree with that?

ashen shadow Feb 1, 2024, 9:52 PM

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yep

twilit ridge Feb 1, 2024, 9:52 PM

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Then you can divide both sides by it

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And you are left with $e^x - 2 \geq 0$

gilded flowerBOT Feb 1, 2024, 9:53 PM

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casework

ashen shadow Feb 1, 2024, 9:53 PM

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ohh i see now

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I know how to do the rest just confused about that part

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thank you

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.close