Use the definition of e e e as the unique positive number for which lim h → 0 e h − 1 h = 1 \lim_{h\rightarrow 0}\frac{e^{h} - 1}{h} = 1 lim h → 0 h e h − 1 = 1 and the definition of the derivative to show that derivative of the exponential function, f ( x ) = e x f(x) = e^x f ( x ) = e x is equal to e x e^x e x
Determine the derivative of f ( x ) = 2 x 5 − 3 e 6 x f(x) = 2x^5 - 3e^{6x} f ( x ) = 2 x 5 − 3 e 6 x
Find the derivative of f ( x ) = x 3 e − 2 x f(x) = x^{3}e^{-2x} f ( x ) = x 3 e − 2 x
Determine the slope of the tangent line to the function f ( x ) = 2 e − 3 x f(x) = 2e^{-3x} f ( x ) = 2 e − 3 x at ( 0 , 2 ) (0,2) ( 0 , 2 )
For the following problem, find the derivative of f ( x ) = 5 x 3 − 4 f(x) = 5^{x^{3} - 4} f ( x ) = 5 x 3 − 4
Use logarithmic differentiation to find the derivative in the following example
g ( x ) = log 3 ( 2 x 2 − 5 x ) g(x) = \log_{3}(2x^{2} - 5x) g ( x ) = log 3 ( 2 x 2 − 5 x )
Find the derivative of h ( x ) = 8 x log 9 x h(x) = 8^{x}\log_{9}x h ( x ) = 8 x log 9 x
Use the properties of logarithms to show that the derivative of log a x = 1 ( ln a ) x \log_{a}x = \frac{1}{(\ln{a})x} log a x = ( l n a ) x 1
Use implicit differentiation to show that the derivative of ln x = 1 x \ln{x} = \frac{1}{x} ln x = x 1 for x > 0 x > 0 x > 0
Note that many classes introduce logarithmic differentiation before implicit differentiation.
Differentiate f ( x ) = ln 6 x 2 f(x) = \ln{6x^2} f ( x ) = ln 6 x 2
Find the derivative of f ( x ) = ln ( 2 x ) x 4 f(x) = \frac{\ln{(2x)}}{x^4} f ( x ) = x 4 l n ( 2 x )
Use the chain rule to find the derivative of the following function,
f ( x ) = ( 4 x 2 + 5 ) 10 f(x) = {(4x^2 + 5)}^{10} f ( x ) = ( 4 x 2 + 5 ) 10
Use the chain rule to find the derivative of the following function
f ( x ) = 3 x 3 + 10 x f(x) = \sqrt{3x^3 + 10x} f ( x ) = 3 x 3 + 10 x
Find the derivative of f ( x ) = 2 5 x 2 + 3 x f(x) = \frac{2}{5x^2 + 3x} f ( x ) = 5 x 2 + 3 x 2
Given y = 4 ( 3 x + 4 ) 5 y = 4 (3x + 4)^5 y = 4 ( 3 x + 4 ) 5 find d y d x \frac{dy}{dx} d x d y
Find the derivative of y = ( 2 x − 5 ) 2 y = {(2x - 5)}^2 y = ( 2 x − 5 ) 2
Practice the chain rule by finding the derivative of the following function
y = 3 x + 4 y = \sqrt{3x + 4} y = 3 x + 4
Find the derivative of y = sin ( 3 x 2 − 1 ) y = \sin{(3x^2 - 1)} y = sin ( 3 x 2 − 1 )
Find the derivative of y = ( x 2 + 3 x ) 7 y = {(x^2 + 3x)}^7 y = ( x 2 + 3 x ) 7
Find the derivative of the following function
y = ln ( x − 1 ) x π + 1 y = \frac{\ln{(x - 1)}}{\sqrt{x^{\pi} + 1}} y = x π + 1 l n ( x − 1 )