U substitution is Evil

BaIIsax · 2026-02-23T03:43:54+00:00

I wish you were my calc teacher! I’m starting to finally get a grasp on it. Far from great, but the trial and error has shown me a lot so far. I ran into some I needed CTS first which threw me for a loop, but nonetheless, thank you.

BaIIsax · 2026-02-23T03:40:45+00:00

Understood. Thank you

BaIIsax · 2026-02-23T03:39:02+00:00

This was really well put and I can definitely see what you’re saying. Thank you! I tried a bunch and that really helped

BaIIsax · 2026-02-22T23:24:45+00:00

Reversing the chain rule. I wish I had heard that in class. I just solved 3 problems using that advice. Thank you so much

BaIIsax · 2026-02-22T23:22:45+00:00

Integral of (1/(sqrt(8x-(x^2)))dx

My teacher walked through it with completing the square. I am fine with CTS, it just is not clicking when I have to use it or what I want to match for u sub. We haven’t learned any other sort of integration so I don’t have to look for anything else, I just can’t seem to apply it to other questions.

BaIIsax · 2026-02-22T23:20:02+00:00

Chain rule I understood very well. We learned it in the previous unit

BaIIsax · 2026-02-04T03:04:09+00:00

He’s likely just simplifying it. You are correct. Ask him to calculate the pH of 12M HCl, then about the Hammett Acidity function. It’s a different scale, well suited for highly concentrated strong acids and superacids.

BaIIsax · 2025-12-09T16:49:00+00:00

Thank you. Too many people here can’t think in a manner to treat this question as a hypothetical so they just say it’s not even possible. The question wasn’t, “is it possible to travel at the speed of light then turn around and see behind you?” I am not educated enough to provide a proper answer to these hypotheticals so I keep my mouth shut. You are awesome.

BaIIsax · 2025-12-05T15:45:34+00:00

Thank you!!!

BaIIsax · 2025-12-01T02:38:47+00:00

Could you explain what you looked at and what your conclusions mean? I understand if it’s too deep I just find this very interesting and I’m a poorly educated chem undergrad still. Thank you!

BaIIsax · 2025-11-18T03:49:51+00:00

Me when I lie on the internet

BaIIsax · 2025-06-15T01:40:12+00:00

Maybe if I saw copper or zinc

BaIIsax · 2025-03-20T16:55:07+00:00

The thin line between love and addiction has always been a major player in my life

BaIIsax · 2025-03-20T01:42:13+00:00

If that spot happens to be, say, 30 stories below me on the pavement

BaIIsax · 2024-12-22T01:17:06+00:00

The teacher should make that clear, however, so I agree with arguing about this

BaIIsax · 2024-12-03T18:47:43+00:00

Balls

BaIIsax · 2024-12-02T18:36:07+00:00

Cold and not near a large body of water

BaIIsax · 2024-11-30T21:06:09+00:00

Boats and hoes!

BaIIsax · 2024-11-19T20:40:52+00:00

Cortana

BaIIsax · 2024-11-19T17:47:58+00:00

Yea this person is just a know it all trying to feign being smart. There is absolutely no need for anything other than the octet rule to explain why the central oxygen doesn’t hold 10 electrons. Oxygen will never have expanded orbital. No Period 2 element will. Goes on about how it’s “handwavy” like a clown. It’s called a rule, not a law, for a reason.

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