#Just an inequality

7 messages · Page 1 of 1 (latest)

young meteor
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Please can you help me with these inequality ! Thanks a lot 🙂 !

1/t <= -2

1/t <= 2t

For all x <= 0 ; e^x -2x² -1 <= 0.

❤️

blazing scrollBOT
young meteor
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PS : I find for the last one, but it remains the two other

plush bluff
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For 1, shift -2 to rhs , take LCM and u will get your answer by transposing terms

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Same goes for 2

dry oyster
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Are you asked to prove the third inequality?

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Because the answer doesn't seem to be analytical