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Lamar U 2nd way: evaluate integral ∫√(1+2ln(7x))/2 +10x^3/(x^4 +9) dx
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Solve the following differential equation cos^2(x)dy/dx +y = tan(x)
20 Views
Pantun Melayu [Sorong papan tarik papan]
61 Views
2nd way: integral ∫x^k ln(x) dx = x^(k+1)/(k+1) ln(x) - x^(k+1)/(k+1)^2 + C where C ≠ -1
2 Views
Find the expected value & the variance of a geometric r.v. X
5 Views
trig integral ∫x/(1+x) dx vs ∫cos(x)/(1+cos(x)) dx
Lamar U 2nd way: evaluate trig integral ∫csc(x/2) cot(x/2)(csc^6(x/2)+3csc^4(x/2)-8csc(x/2)) dx
Given that X Geo(p), find P(X=k) if
4 Views
Lamar U 2nd way: evaluate trig integral ∫17(xe^x+e^x)sin(e^x)-14sin(x) dx
3 Views
RPReplay_Final1787688082
3rd/3 parts: Growing patterns
RPReplay_Final1787692223
RPReplay_Final1787689571
5th/5ways: triangular num: Show t(n-1) + tn = n^2 where tn = nth triangular number
"baby" fact: exp e^(ix)
Integral logb(x) dx
3 ways: trig 𝖎𝖓𝖙𝖊𝖌𝖗𝖆𝖑 ∫sin(ax+b) dx
1 View
derivative 2 ways: Find dy/dx if x-y=π
RPReplay_Final1787688029
2nd way: 1) ∫1/(a + √b x^2) dx vs 2) ∫1/(a + √b x^2) dx