Calculus Cheat Sheet - Derivatives

A Calculus Cheat Sheet - Derivatives is a quick reference guide that provides formulas and techniques for finding derivatives of functions in Calculus. It can be used by students or professionals as a handy tool to help them solve derivative calculations more easily.

FAQ

Q: What is a derivative?A: A derivative measures how a quantity changes with respect to its input variable.

Q: How do you find the derivative of a function?A: To find the derivative of a function, you can use various rules and formulas such as the power rule, product rule, quotient rule, and chain rule.

Q: What is the power rule?A: The power rule states that if f(x) = x^n, then f'(x) = nx^(n-1).

Q: What is the product rule?A: The product rule states that if f(x) = g(x) * h(x), then f'(x) = g'(x) * h(x) + g(x) * h'(x).

Q: What is the quotient rule?A: The quotient rule states that if f(x) = g(x) / h(x), then f'(x) = (g'(x) * h(x) - g(x) * h'(x)) / h(x)^2.

Q: What is the chain rule?A: The chain rule allows us to find the derivative of a composition of functions. If f(g(x)), then f'(g(x)) * g'(x).

Q: What is the derivative of a constant?A: The derivative of a constant is always zero.

Q: What is the derivative of a sum or difference of functions?A: The derivative of a sum or difference of functions is the sum or difference of their derivatives.

Q: What is the derivative of a constant multiplied by a function?A: The derivative of a constant multiplied by a function is the constant multiplied by the derivative of the function.

Q: What is the derivative of sin(x)?A: The derivative of sin(x) is cos(x).

Q: What is the derivative of cos(x)?A: The derivative of cos(x) is -sin(x).

Q: What is the derivative of e^x?A: The derivative of e^x is e^x.

Q: What is the derivative of ln(x)?A: The derivative of ln(x) is 1/x.

Q: What is the derivative of a logarithm with base a?A: The derivative of a logarithm with base a is 1/(x * ln(a)).