# Calculus 1: Derivatives questions and answers

Recent questions in Derivatives

2021-07-01

### Find derivatives for the functions. Assume a, b, c, and k are constants. $$\displaystyle{f{{\left({x}\right)}}}={\frac{{{x}}}{{{x}+{\ln{{x}}}}}}$$

Tahmid Knox 2021-06-27 Answered

### Calculate the derivatives of all orders: $$\displaystyle{f}'{\left({x}\right)},{f}{''}{\left({x}\right)},{f}{'''}{\left({x}\right)},{{f}^{{{4}}}{\left({x}\right)}},\ldots{{f}^{{{n}}}{\left({x}\right)}},\ldots{f{{\left({x}\right)}}}={e}^{{{2}{x}}}$$

Alyce Wilkinson 2021-06-23 Answered

### Find the derivatives of the functions. $$\displaystyle{f{{\left({x}\right)}}}={e}^{{{x}}}{{\log}_{{{2}}}{\left|{x}\right|}}$$

Mylo O'Moore 2021-06-20 Answered

### Calculate the derivatives of the functions. $$\displaystyle{f{{\left({x}\right)}}}={\left({4}{x}-{1}\right)}^{{-{1}}}$$

Kyran Hudson 2021-06-13 Answered

### Calculate the derivatives of all orders: $$\displaystyle{f}'{\left({x}\right)},{f}{''}{\left({x}\right)},{f}{'''}{\left({x}\right)},{{f}^{{{4}}}{\left({x}\right)}},\ldots{{f}^{{{n}}}{\left({x}\right)}},\ldots{f{{\left({x}\right)}}}={x}^{{{4}}}+{x}^{{{3}}}$$

Lewis Harvey 2021-06-13 Answered

### Find the derivatives: $$f(x)=\frac{x^{2}+2x+5}{x^{2}+1}$$

Trent Carpenter 2021-06-12 Answered

### If $$f^{(n)}(0) = (n+1)! \text{ for } n = 0, 1, 2, \dots$$, find the Maclaurin series forf and its radius of convergence.

Jason Farmer 2021-06-08 Answered