2 Views PremiumJun 6, 2023
2nd/2ways: Taylor series of cos(x)
7 Views
1st/2ways: Find the sum 1/7, 10/21, 17/21, 24/21, 31/21 via median.
8 Views
trig Write each expression as an equivalent algebraic expression involving only x.
30 Views
Pantun Melayu [Buah cempedak di luar pagar]
39 Views
Pantun Melayu [Sorong papan tarik papan]
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prob stat: 2 formula for sample variance
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3 ways: If y=x/(1+x^2) find dy/dx.
2 Views
review: prob stat Population variance vs sample variance
6 Views
Show log b^n(x^m) = m/n logb(x)
2nd/2 ways: FInd partial fractions (3x^2+9x-20)/(x^2+x-6)
16 Views
Sum/Difference of 2 EVEN function is EVEN
4 Views
"baby" fact: exp e^(ix)
UC Davis #14: trig integral ∫(sin(x)-cos(x))(sin(x)+cos(x))^5 dx
3 ways: derivative e^y=x
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Eps_4 suami sok keras yang berujung jadi bucin parah
9 Views
STPM Math T: trig double angle Express cos(2x) & sin(2x) in terms of tan(x)
trig integral ∫1/(cos(x)(1+cos(x)) dx
2 ways: trig integral ∫ sec^2(x) csc^2(x) dx
2 ways: exp integral p^(qx+r) dx
Alternate way: log integral ∫1/(x+xln(2x))