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Drongoski's latest activity
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DUse integration by parts with v' = 1. You will get the following calculation: Hope that helps.
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DDrongoski replied to the thread Easy Integral Question.I "invented" this method (let's for now call it the "Drongoski Method"). A 2-hour lesson would be sufficient for an introduction to my...
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DDrongoski replied to the thread inequality problem.Ok. Posted it especially for your benefit, since you indicated multiple times you could not follow my explanation.
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DDrongoski replied to the thread inequality problem.But is this version of any help. Do you now understand my solution?
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DDrongoski replied to the thread Easy Integral Question.Hello again, clarifying my approach to integration..
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D\text{Roots of }8x^3-6x-\sqrt3=0\text{ are }\alpha,\beta,\gamma...
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DDrongoski replied to the thread cooked integration.Wish I was half as smart as you at your age. Good on you.
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DI am but I accelerated 3u last year so Ik my integrations pretty well :angel::caffeine:
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DDrongoski replied to the thread cooked integration.Are you in Year 9 only?
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DDrongoski replied to the thread cooked integration.\int \frac {ln ([3x^5 + 3]^{5x^4})}{x^5 + 1}dx \\ \\ = \int \frac {5x^4[ln(x^5 + 1) + ln 3]}{x^5 + 1}dx \\ \\ = \int ln(x^5 + 1)\cdot...
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DHi all, Following up from the conversations at the last meet up in December, there was talk of having one during Easter. Just want to...
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DDrongoski replied to the thread inequality problem.OK. Say you take x = 5.7 say. Then this number is |5.7 + 1| = 1 + 5.7 = 6.7 away from the number -1, and |5.7 -5| = 0.7 away from the...
