80 year old trying math equation help! | Mathematics | Page 1

formal rune Dec 13, 2022, 3:58 PM

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Hello I'm Omar, my 80 year old friend is having a hard time solving this equation and asked me if someone in the internet may know how to solve it. I don't have math knowledge so I'm only trying to help him by posting it.

Thanks in advance if someone can help us

prisma gulchBOT Dec 13, 2022, 3:58 PM

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trail dirge Dec 13, 2022, 4:07 PM

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I'm no means an expert but I would put the y's on the LHS and all the X's on the RHS and integrate both sides

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$\int -y^2 \cdot dy$

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$\int -y^2 \cdot dy = \int x^2 dx$

waxen troutBOT Dec 13, 2022, 4:09 PM

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Peachy

$\int -y^2 \cdot dy = \int x^2 dx$

trail dirge Dec 13, 2022, 4:10 PM

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$-1/3\cdot y^3 = 1/3 \cdot x^3

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$-1/3\cdot y^3 = 1/3 \cdot x^3$

waxen troutBOT Dec 13, 2022, 4:10 PM

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Peachy

dusty bone Dec 13, 2022, 4:19 PM

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trail dirge I'm no means an expert but I would put the y's on the LHS and all the X's on the...

what are you doing

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you can't just do that

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so what

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you have dy/dx - y^2 = x^2

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and you're just going to integrate both sides?

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how?

trail dirge Dec 13, 2022, 4:21 PM

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my bad, i thought u could do that lmao, but completely forgot about multiplying

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its been a while since i touched maths , thats why im here for help lmao just looking through

dusty bone Dec 13, 2022, 4:34 PM

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anyway here you go

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not a nice solution

open grove Dec 13, 2022, 5:52 PM

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lol

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may I know if u are just trying to find y(x)[which seems to be some insane task to me] or something else from the de

formal rune Dec 13, 2022, 7:58 PM

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ty very much folks I didn't expect so many answers. Merry Chritsmas to you all and thank you again

vague vortex Dec 13, 2022, 10:25 PM

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.close

#80 year old trying math equation help!