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New version#Golden Legend#Teacher's contrasting perspective 55.81
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Solve the following differential equation cos^2(x)dy/dx +y = tan(x)
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AI 2008 Hindustan: Evaluate integral ∫ 2/3 cos(x)/sin^2(x) dx
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CBSE 2000 Hindustan: integral (1+tan(x))/(x+log(sec(x)) dx
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MP 98 Hindustan: Evaluate (i) ∫e^loge(x) dx (ii) ∫e^(-loge(x)) dx
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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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IIT-1995 2nd way integral ∫x^5/(1+x^3) dx
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multivariable partial Let w=2x^2 y, where x=u^2+v^2 & y=u^2-v^2. Find ∂w/∂u & ∂w/∂v.
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Find the number of digits in mole [6.02x10^23]
Find the 2nd-order partial derivatives of f(x,y)=2xy^2-3x^2+xy^3
Lamar U 2nd way: evaluate exp integral ∫e^(8x)(4+e^(4x))^(-3) dx
RPET-91 2nd way trig integral ∫(cos(x)-cos^3(x)) dx
Screen Recording 2024-05-05 at 11.28.23 PM
2 ways: trig integral cos^2(x) sin^2(x) dx
prob stat It is known that P(X)=1/2 & P(Y)=1/4. Given that X & Y are mutually exclusive, find
2 ways: integral ∫ (4t+7) dt
*Screen Recording 2024-05-05 at 11.12.45 PM
prob stat One of the longest words in std. statistics terminology is "HOMOSCEDASTICITY".
1)integral ∫ x dx 2)integral ∫ ln(x)/x dx via inspection [NO u-sub]