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“You know something has gone wrong when he switches to Chinese”
I heard 1/2+1/3+1/4+... goes to infinity but I didn't think it would go past 3. Reddit r/learnmath
how to setup partial fractions (all cases)
I had a grown adult scream at me because he insisted 0.999...=1. Reddit r/ConfidentlyIncorrect
Why can't the 1/(3x) be replaced with 0? Reddit calculus limit r/calculus
Looks so simple yet my class couldn't figure it out, Reddit r/askmath
POV: you walk into an interview and they hit you with “which number is bigger?” 3.14^pi vs pi^3.14
1st example
2nd example
Rectangular vs cylindrical
Rectangular vs spherical
3rd example
Calculus 3: how to find the curvature of a given vector function
Converting a triple integral among rectangular, cylindrical and spherical coordinates
Vector projection of u onto v
Asked the lovely lady at my school's library for the wifi password. She pointed me to this integral.
Q2 integral of a big rational function
Limit with 0^0 form but multivariable version
They didn't get this on stage, so here's the solution! (integral of ln(1+x^2) from BMT integral bee)
Integral of sin^2(x)*cos^5(x)
Can someone explain? Why isn't it DNE? Tricky AP Calc BC limit! Reddit r/apcalculus
4th example
How to find the average velocity and the average speed? (no need for calculus derivative)
Q1 to Q4
Q5 to Q8
Is the derivative of x*abs(x) continuous? f(x)=x*abs(x), f'(0)=? Reddit r/calculus
y=x^2, x=y^2, rotated about y=1
How do I find this limit? I'm also pretty sure my 3rd step isn't correct. Reddit r/calculus
Comparison test for convergence and divergence of improper integrals
Can anyone help me find the area? No matter what I can't get the answer! Reddit calc 2 r/calculus
Watch this before your calculus 2 final! Top 4 integration mistakes students often make!
so you want to use L'Hospital's Rule?
Euler's Method Example (first order linear differential equation)
an example
integral of the lambert w function
example 1
example 2
example 3
Top 4 integration mistakes!
What Integration Technique Do We Use?
Q1
y=1+sec(x) and y=3, rotated about y=1
How to evaluate a double integral by using polar coordinates
Taking the derivative of x^sin(x) (the wrong, the logarithmic, and the direct ways)
Q81
Help with a double integral! Do I really have to find the integral of 1/(x^5+1)? Reddit r/calculus
Cylindrical vs spherical
first example
Vector projection of u onto v (introduction & example)
related rates: the streetlight and shadow problem
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