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3 picture views of the sum ... 1+2+3+...+n
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1st/3parts: Checkpoint 1.1 STPM Math T Sem2
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Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"
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MP 8,93,96,97,99 Hindustan: Evaluate ∫ sec(x)/(sec(x)-tan(x)) dx
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1st way: exp ∫(e^x)/x (1+x log(x)) dx
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MP 98 Hindustan: Evaluate (i) ∫e^loge(x) dx (ii) ∫e^(-loge(x)) dx
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Solve the following differential equation cos^2(x)dy/dx +y = tan(x)
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IGCSE 2023 p2 Add Math #4
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1st/3parts: Mean of 1,2,3,...,n SAME as Mean 1,n
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Why the mean of AP is the median of AP? mean=median?
2nd way: trig integral ∫1/(a+b sin(x)+c cos(x)) dx
Lamar U: Derivatives of Exponential & Log Functions Practice Problems.
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Practice STPM Math Sem2 derivative
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2nd/2ways: trig Evaluate (sin^6(x) + cos^6(x))/(sin^2(x) cos^2(x)) dx
prob stat: A group consists of 4 girls & 7 boys. In how many ways can a team of 5 members ...
radical function sq root Find the derivative of f(x) = √(x+1)
Review: Arithmetic Series a+(a+d)+(a+2d)+...+(a+(n-1)d)=
Screen Recording 2024-05-12 at 9.04.39 PM
3rd/3ways: derivative (x+1)^(1/2) (x+2)^(1/3) (x+3)^(1/4) (x+4)^(1/5) (x+5)^(1/6)
integral Find ∫1/(9-4x^2) dx