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FLOUR 02/17/25 4:03:50 PM #1: |
The integral of tan(x) / [sin(x) + cos(x) + 1] The tricky part is first simplifying the dominator. After that it's relatively easy. All answers should be in terms of tan(x) and sec(x). Are you up to it? --- The alternate domination of one faction over another is itself a frightful despotism. - George Washington ... Copied to Clipboard!
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Uglyface2 02/17/25 4:21:44 PM #2: |
No, I'm not up to it. I've been watching a few math videos on YouTube, though, and I realize just how much I've forgotten. ... Copied to Clipboard!
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KingButz 02/17/25 4:30:21 PM #3: |
I got my degree so I wouldn't have to do homework anymore --- to me hero's is just bad person ... Copied to Clipboard!
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SeabassDebeste 02/17/25 4:43:22 PM #4: |
i tried a few substitutions with u = sin(x), u = cos(x), u = cos(x) * (sin(x) + cos(x) + 1), and u = (sin(x) + cos(x) + 1), but none of them really led me anywhere useful so i gave up. how would you do it? --- yet all azuarc of all sorts are more or less capricious and unreliable - they live in the varying outer weather, and they inhale its fickleness ... Copied to Clipboard!
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banananor 02/17/25 7:38:42 PM #5: |
Oh man, I hated integrations, at least after a certain level of complexity. Felt like a huge exercise in guess-and-check. But maybe that just shows I didn't really understand what I was doing. --- You did indeed stab me in the back. However, you are only level one, whilst I am level 50. That means I should remain uninjured. ... Copied to Clipboard!
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SeabassDebeste 02/17/25 9:28:08 PM #6: |
actually i guess cos(x)+sin(x) is something like sqrt(2)cos(x-pi/4), so maybe that's a useful u sub --- yet all azuarc of all sorts are more or less capricious and unreliable - they live in the varying outer weather, and they inhale its fickleness ... Copied to Clipboard!
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FLOUR 02/17/25 10:04:23 PM #7: |
You guys really want a hint? --- The alternate domination of one faction over another is itself a frightful despotism. - George Washington ... Copied to Clipboard!
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azuarc 02/18/25 12:07:15 PM #8: |
Ah, the (I am just now seeing this thread, so I did not attempt it on my own first.) --- Only the exceptions can be exceptional. ... Copied to Clipboard!
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jcgamer107 02/18/25 12:07:43 PM #9: |
Uglyface2 posted... No --- azuarc wasn't even home. he was playing Magic the Gathering at his buddy's store, which is extremely easy to verify ... Copied to Clipboard!
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NFUN 02/18/25 1:44:00 PM #10: |
I'm getting my degree so I have to do homework for classes instead --- No mule can match wits with me. Oh yes, many have tried, and almost all have failed! ... Copied to Clipboard!
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SeabassDebeste 02/18/25 2:10:41 PM #11: |
FLOUR posted... You guys really want a hint? cool stuff, got it to work out after that, just need to look up --- yet all azuarc of all sorts are more or less capricious and unreliable - they live in the varying outer weather, and they inhale its fickleness ... Copied to Clipboard!
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