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prob stat: The following frequency table gives the values obtained
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CBSE 2000 Hindustan: integral (1+tan(x))/(x+log(sec(x)) dx
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RPET 2003 Hindustan: integral ∫sin^4(x)-cos^4(x) dx
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2nd way: integral ∫ log √x(x^n) dx
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MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
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1st way: exp ∫(e^x)/x (1+x log(x)) dx
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2nd way: derivative (x^x)^x
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Swinburne U 2nd way: e^(-e^x) e^x dx
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Review: Linear form, Quadratic form & Bilinear form
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A box contains 8 blue & 6 red socks. What is the number of ways that 2 socks can be drawn ...
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prob stat: Compute Var(X) when X represents the outcome when we roll a fair die.
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stat: SLR Properties of residuals
Roorkee 1976 RET 1991Hindustan: trig integral 1/(sin^2(x) cos^2(x)) dx
Find the expected value & the variance of a geometric r.v. X
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2nd/2 ways: derivative x^2/3 + y^2/3 = a^2/3
A random variable X has the following parameters: E(X)=a & Var(X)=2a^2-1 a∈R
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Evaluate these 7 integrals ...
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2 ways: Find logarithm of 5 to the base 5 √5.
Find the area via Pick's Theorem
2nd/2parts stat: SLR Regression lline always goes through the point (x̄, ȳ)