hellpp | Mathematics | Page 1

strong totem Aug 26, 2023, 10:44 AM

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Can someone tell me what did i do wrong ...im confused

balmy vesselBOT Aug 26, 2023, 10:44 AM

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neon gate Aug 26, 2023, 10:57 AM

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hi

neon gate Aug 26, 2023, 11:10 AM

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bro square root and square gets canceled in 4th step

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i hope you got it.

zenith stream Aug 26, 2023, 3:53 PM

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OP did that. You have the same work.

neon gate Aug 26, 2023, 4:48 PM

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then its correct only

plain tundra Aug 26, 2023, 4:53 PM

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the negative bracket is wrong in the third line

neon gate Aug 26, 2023, 4:54 PM

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??

plain tundra Aug 26, 2023, 4:57 PM

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?

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look at his third line

storm ermine Aug 26, 2023, 6:21 PM

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so that means n=-4 isn’t the correct answer

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Only n=-2 is

strong totem Aug 27, 2023, 4:07 AM

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Tysm

#hellpp