2 Views PremiumJul 23, 2023
Tasuketsu -Fate of the Majority- Episode 12
10 Views
RPET 2003 Hindustan: integral ∫sin^4(x)-cos^4(x) dx
22 Views
trig integral ∫sec(x) dx =
2 Views
3 ways: trig Show sec(2x)=sec^2(x)/(2-sec^2(x))
0 View
examples: 2x2 matrix which is its own inverse
1st/3 ways: Show 1+2+3+...+n=n(1+n)/2 via picture
exp log derivative Know the differences ...
2 ways: Find x if (3-x), -x, & √ (9-2x) are A.P
3 Views
2 ways: exp integral ∫(p^x + q^x)/r^x dx
3rd/3 ways: Express (4x-17)/((x+4)(2x-3)) in partial fractions via withOUT cover rule
1 View
2 ways of "counting" (a+b)^2 = a^2+2ab+b^2
OSU Math 1151 Practice3: Compute the derivative.
alternate way: count sum 1+3+5+ ... +(2n-1)
Properties of Determinants [examples with 2x2 matrix]
Find the derivative of f(x)=(1+2x^2)(x-x^2) in 2 ways
3 ways: derivative e^y=x
integral ∫logb(√x) dx
UT Austin: trig integral ∫(1/x^2) sin(1/x) cos(1/x) dx
"baby" fact: exp e^(ix)
trig integral ∫sin(x) cos(x) cos(2x) cos(4x) cos(8x) cos(16x) cos(32x) dx