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Dec
14
asked What is the exact role of the integrals in a PID Controller?
Dec
8
asked Solving $\int \left ( \frac{5x^2+3x-2}{x^3+2x^2} \right )$ via partial fractions
Dec
6
asked Solving $\int \frac{1}{2x^2+3x+2}dx$ with partial fractions
Nov
15
asked How can I calculate the coordinates of the two extremes of a line when it is rotated?
Nov
10
asked Help understanding oblique asymptotes for $f(x) = 2x^3+3x^2-12x$
Nov
10
asked Using L'Hopital to solve $\lim_{x\to +\infty}\frac{\frac{-1}{x^2}}{\sin^2\left(\frac{2}{x}\right)}$
Nov
9
asked Solving $\lim_{x\to-\infty}x^2\cdot e^x$ with L'Hopital
Nov
9
asked Applying L'Hopital on $\lim_{x\to1^+}\left( \frac{1}{\ln(x)} - \frac{1}{x - 1} \right)$
Nov
9
asked Getting the rate of change of a rectangle's base if its top-right corner is defined as $y = 2^x$
Nov
9
asked Related rates: using angle to find rate of change of opposite side
Nov
9
asked Related rates: derivative of the function $A = \frac{x\cdot y}{2}$
Nov
9
asked Help understand related rates problem: calculating the derivative of the distance function
Nov
8
asked Find the equations to the normal lines of a curve where $x = 4$.
Nov
8
asked Finding the equation of the tangent line for the curve $f(x)=x^2+\frac{2}{x}$ parallel to $3y-2x=5$
Nov
6
asked Calculating the derivative of $\csc^2(4x)$
Nov
6
asked Calculating a simpler derivative for $\frac{1+\cot x}{2- \sec x}$
Nov
3
asked Calculate the derivative of the product of three functions $e^x\cdot \ln(x) \cdot \cot x$
Nov
3
asked The derivative of $-e^{\sqrt{2}\cdot x}\cdot 5x^3$
Oct
13
asked Differentiating $\sqrt{x}+\sqrt{x^3}+\sqrt[3]{x^2}$
Oct
1
asked Doing $\lim_{x\to0}\frac{\sin x - \tan x}{x^2\cdot\sin 2x}$ without L'Hopital