Help with density in real analysis | Mathematics | Page 1

valid thorn Sep 28, 2025, 1:23 AM

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Hi everyone! For part (2b), my professor wrote that my justification didn’t make sense and I’m not sure why. She wrote a comment shown in the photo. Can anyone help, thanks!

hearty wigeonBOT Sep 28, 2025, 1:23 AM

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limber vigil Sep 28, 2025, 1:32 AM

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your justification is correct

balmy ferry Sep 28, 2025, 1:52 AM

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It is correct, but your teacher were likely wanting a more in depth explanation

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In particular the open interval definition of density

valid thorn Sep 28, 2025, 5:04 AM

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ahh I see, she said I can talk to her about it and fix my answer

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so I should mention the open interval definition?

balmy ferry Sep 28, 2025, 7:36 AM

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yes, and how it connects to approximations

valid thorn Sep 28, 2025, 4:53 PM

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could u help me with the connection, I’m not quite sure how they connect

tidal sentinel Sep 28, 2025, 5:53 PM

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Good job typing your homework. You will be a treasure to all of your teachers

#Help with density in real analysis