6 Views PremiumJul 28, 2023
2nd/2parts: Linear interpolation (2 given points)
6 Views
Solve the following differential equation cos^2(x)dy/dx +y = tan(x)
15 Views
Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"
24 Views
Review: Linear form, Quadratic form & Bilinear form
23 Views
2nd/3ways: trig integral ∫sec(x) dx
13 Views
trig Write each expression as an equivalent algebraic expression involving only x.
AI 2008 Hindustan: Evaluate integral ∫ 2/3 cos(x)/sin^2(x) dx
42 Views
2 ways: sq root derivative 1/(√√(1/√x))
integral ∫ x dx withOUT using Power rule.
28 Views
MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
47 Views
3 ways: If y=x/(1+x^2) find dy/dx.
2 Views
Lamar U: Derivatives of Exponential & Log Functions Assignment Problems.
3 Views
diff eq: Solve dy/dx = (2y4x^4)/(xy^3) ❌separable to ✅separable
1 View
2nd example: Find the sum -0.31, -0.19, -0.07, 0.05, 0.17, 0.29 via median
4 Views
A function f is called even if f(-x)=f(x) for ALL x in the domain of f &
8 Views
1st way: Differentiate the function w.r.t x log10(x)+logx(10)+logx(x)+log10(10)
3rd/3ways: derivative (x+1)^(1/2) (x+2)^(1/3) (x+3)^(1/4) (x+4)^(1/5) (x+5)^(1/6)
4th way: rational function integral ∫x^3/√ (1+x^2) dx
3rd way: rational function integral ∫x^3/√ (1+x^2) dx
3rd/3ways: trig integral ∫sec(x) dx