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logic Idempotent law show x=xVx
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What did I tell you?
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exp integral ∫a^x/b^x dx
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Show Σ(a+bk) = (a+1/2bn)(n+1)
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#6 2024 MIT Integration Bee Qualifying Exam
The sum of 3 numbers in AP is 15 & the sum of their squares is 3. Find the numbers.
Alternate way: 2nd picture Show 1+3+5+...+(2n-1)=n^2
UC Davis #12: exp integrate ∫(27e^(9x) + e^(12x))^(1/3) dx
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trig integral ∫1/(sin(ax) cos(ax)) dx