1 View PremiumFeb 7, 2024
Suppose z is differentiable funtion of x & y that is defined implicitly x^2+y^3-z+2yz^2=5
0 View
2nd way: integral ∫ log √x(x^n) dx
83 Views
Solve the following differential equation cos^2(x)dy/dx +y = tan(x)
15 Views
AI 2008 Hindustan: Evaluate integral ∫ 2/3 cos(x)/sin^2(x) dx
42 Views
MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
47 Views
2 ways: sq root derivative 1/(√√(1/√x))
13 Views
AI 2008 Hindustan 2nd/2 ways: Evaluate trig integral ∫2cos(x)/(3 sin^3(x)) dx
23 Views
multivariable partial Let w=2x^2 y, where x=u^2+v^2 & y=u^2-v^2. Find ∂w/∂u & ∂w/∂v.
JHU: integral ∫t^3 e^(t^2) dt
1 View
2010 #2 MIT Integration Bee
U Penn: Evaluate trig integral ∫(sin^2(x) -cos^2(x))/(sin(x)-cos(x))^2 dx
prob stat a) Calculate the mean & the std deviation of 4 numbers 2,3,6,9
Columbia U: 2nd way integral Find ∫1/(x √(9-x^2)) dx withOUT trig-sub
JHU: sq root integral ∫e^√x dx
3 Views
Screen Recording 2024-02-22 at 10.13.28 PM
Lamar U: #9 1st way: trig integral ∫sec^2(9x) tan^3(9x) dx
2nd way: trig log Evaluate 𝖎𝖓𝖙𝖊𝖌𝖗𝖆𝖑 ∫sec(x)/ln(sec(x)+tan(x)) dx
2nd way: log sq rt ∫ln(ax+b)/n√(ax+b)^m dx
AP Calculus 2nd way: trig integral ∫1/(cos^2(x) √(1+tan(x)) dx