confused with using $dx$
7474
What am I doing when I separate the variables of a differential equation?
11385
Using the Limit definition to find the derivative of $e^x$
40184
Notation in partial differentiation
102902
Why does the interval where the differential equation makes sense not include $x = 0$?
18201
Why isn't the derivative of $e^x$ equal to $xe^{(x-1)}$?
49451
What does Pr(dx, dy) mean?
152895
What is wrong with this derivation of $\frac{d}{dx}x^2$?
93521
Why is the expected value (mean) of a variable written using square brackets?
130154
How to get solution from DSolve
33278
$\delta$ differential notation
49060
What is the difference in the uses of $\omega t$ and $kx$ in wave equation?
55784
Question on Application of Mean Value Theorem
139420
How do I use the Intermediate Value Theorem in this question?
59125
Why does this matrix give the derivative of a function?
138766
Nondimensionalizing a differential equation
69187
What's my confusion with the chain rule? (Differentiating $x^x$)
103000
What is the difference between implicit, explicit, and total time dependence, e.g. $\frac{\partial \rho}{\partial t}$ and $\frac{d \rho} {dt}$?