Solve x(x-1)dy/dx - (x-2)y=x^3(2x-1) via Integrating Facto[IF]

Pascal's triangle nth triangular number [examples]

1 View

2nd/3ways: trig integral ∫sec(x) dx

17 Views

2nd way: derivative (x^x)^x

24 Views

sum Find 1/1.4 + 1/4.7 +1/7.10+... +1/((3n-2)(3n+1))

4 Views

Suppose your midterm test score is 83 & your final exam score is 95.

3 Views

trig integral cos^2(x) sin(x) dx

4 Views

Alternate way: log integral ∫1/(bx+xln(ax^r)) dx

2 Views

If y=a e^(mx) + b e^(-mx), show that y2=m^2y

1 View

1st/3parts: Mean of 1,2,3,...,n SAME as Mean 1,n

1 View

2nd way: integral ∫x/(2ax-x^2) dx

0 View

derivative log f(g(x)) (a)

3 Views

1st/parts: Derivative of the inverse circular functions

9 Views

Find r, if 5 4Pr = 6 5(r-1)

2 Views

Review: integral ∫1/(x^2-a^2)dx vs integral ∫1/(a^2-x^2) dx vs integral ∫1/(x^2+a^2) dx

0 View

Consider the mode, median, mean.

0 View

Lamar U 2nd way: evaluate trig integral ∫17(xe^x+e^x)sin(e^x)-14sin(x) dx

2 Views

multivariable Let w=x^2y-xy^3 where x=cos(t) & y=e^t. Find dw/dt & its value when t=0.

0 View

If P and Q are statements, then write the negation of P Q using only the connectives ∧ and ¬

1 View

2nd way: trig integral ∫sin(a/x +b)/x^2 dx

1 View

Lamar U: #6 trig integral ∫tan^3(6x) sec^10(6x) dx

0 View