0 View PremiumJun 29, 2023
Solve the following differential equation cos^2(x)dy/dx +y = tan(x)
17 Views
AI 2008 Hindustan: Evaluate integral ∫ 2/3 cos(x)/sin^2(x) dx
43 Views
Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"
25 Views
🪔 Happy Deepavali 🪔 [Nov-12-2023]
8 Views
A box contains 8 blue & 6 red socks. What is the number of ways that 2 socks can be drawn ...
36 Views
MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
47 Views
Screen Recording 2024-05-05 at 11.28.23 PM
0 View
STPM Math T Sem. 2: Ex 11.2 Given that f(x)=tan(x), show that ...
4 Views
2nd/2ways: add math sum a + (a+d) + (a+2d) + ... + (a+(n-1)d) ?
2nd way: trig integral ∫sin(x/a) dx
Growing patterns #3
2nd/3part: Maclaurin Series [ahp kia]
2 ways of "counting": Angles in a triangles = 180 degrees
2 Views
1st/2ways: Evaluate lim sin(5x)/sin(9x) as x tends 0
Evaluate these 7 integrals ...
4ways: exp trig integral ∫ e^(cos^2(x)) sin(2x) dx
4 ways: Evaluate Σ(2k+1) k=1,20
integral ∫(2x+3)/(4x^2+1) dx
3 Views
2nd way: integral ∫(6+4x--2x^2) dx via 1) complete sq 2) then trig. sub
UC Davis: #7 trig log integral sin(ln(x))/x dx