0 View PremiumFeb 27, 2024
sum Find 1/1.4 + 1/4.7 +1/7.10+... +1/((3n-2)(3n+1))
1 View
2nd way: integral ∫ log √x(x^n) dx
34 Views
MP 2000 Hindustan: Evaluate ∫(tan(x)+cot(x))^2 dx
11 Views
MPPET 1996 Hindustan: trig integral ∫ sin^2(x) -cos^2(x)/(sin^2(x) cos^2(x)) dx
16 Views
CBSE 2000 Hindustan: integral (1+tan(x))/(x+log(sec(x)) dx
10 Views
Alternate way: Find 1+2+3+... +(n-1)+n via "polynomial degree 2"
18 Views
trig integral ∫sin^5(x) dx
0 View
Example: Find the sum
4 Views
Determine the equation of the normal drawn to the astroid ...
2 Views
#5 MIT 2022 Integration Bee Qualifying Exam
3 Views
Screen Recording 2024-05-05 at 11.22.54 PM
3 ways: Derivative x^(-1/x)
Review Add Math: Show a^m a^n = a^(m+n) where m & n are any 2 positive integers
Fill in each blank using either mean or median.
2 ways: diff eq Solve dy/dx-x^2=0
logic: Show p→q ≡¬ p∨q
XLchat UI - HD video
4 ways: Evaluate Σ(2k+1) k=1,20
Screen Recording 2024-05-13 at 10.57.28 PM
Variance measured in the squares of the units for the observations.