Rutgers U: compute log integral ∫x^2 (ln(x))^2 dx

logic Idempotent law show x=xVx

27 Views

3ways: Find a formula for the sum 2+4+6+...+2n

3 Views

2 ways: sq root derivative 1/(√√(1/√x))

15 Views

Is 3x3 EVEN, ODD? Answer: ... depends ...

2 Views

prob stat: Compute Var(X) when X represents the outcome when we roll a fair die.

3 Views

Eye‑sore! When Vermeer blue meets Ferrari red...

0 View

2nd way: trig integral (3-tan^2(x))/(cot(x)-3tan(x)) dx

1 View

"baby" fact: exp e^(ix)

4 Views

Review Add Math: Show a^m a^n = a^(m+n) where m & n are any 2 positive integers

2 Views

Alternate way: trig integral ∫cot(x) csc^6(x) dx ... just in 1 line.

4 Views

1st/2 ways: trig integral sin(x)/x + cos(x)/x^2 dx

1 View

2nd/3ways: derivative (x+1)^(1/2) (x+2)^(1/3) (x+3)^(1/4) (x+4)^(1/5) (x+5)^(1/6)

1 View

Find the power set of each of the following sets ...

5 Views

3rd/4ways: trig derivative sin(x)

3 Views

trig integral ∫cos(ax+b)/e^sin(ax+b) dx

2 Views

UC Davis #8: integral cos(5x)/(3+sin(5x)) dx

2 Views

Outplayed in the final moments, lost both the car and the driver

0 View

2nd way: integral ∫e^(x/2)/(1+e^x) dx

1 View

CMU integral ∫1/(x^2 √(16x^2 -19)) dx

2 Views

A 2 digit number is equal to the sum of the product of its digits & the sum of its digits.

4 Views