The derivative of xlnx is equal to ln x + 1. It can be evaluated using the product rule and the first principle of differentiation.
derivative of lnx
微积分公式组3(b) 自然对数的导数及其推广形式 两公式的证明 the derivative of the natiral function and proof 06:23 绝对值函数y=|x| 的图像(三种方法) 及含绝对值的复合函数 y=ln|x| 和 y=|lnx| [the modulus function and …] 10:37 y=ln|x| 与有理无理函数的复合的求导 derivatives of ...
Find the derivative of y = ln(x) + 23; x greater than 0. Find the derivative y= x^3 lnx . Find the derivative. y = \ln((x + 1)(2x + 9)) Differentiate the function. g(x) = ln x x2 Differentiate the function. y = ln (e^{2 x} + 9). Differentiate the function f (...
dydx=1ey=1elnx=1xdydx=1ey=1elnx=1x of course, that assumes you already know the derivative of exex and the chain rule Share Cite Follow answered Jun 28, 2015 at 16:09 Alex Mathers 18.9k22 gold badges3131 silver badges8181 bronze badges Add a comment 2 If you can use...
What is the derivative off(x)=xln(x)? Differentiation This question is from the differentiation and we have to find out the first-order derivative of the given function. We will use the product rule to solve this. The product rule is given below ...
更新1: I have another question: f(x) = (1-e^x) / x^2 the derivative is (e^x(1-x) -1) / x^2 I used quotient rule but I can't find the wer. please show me the procedure...Question 1 y = e^(x^3) * ln x^2 dy/dx = {d[e^(x^3)] / dx}(ln x^...
Find derivative of (lnx)^(tanx) w.r.t. x^x . 04:31 Derivative of cos^(-1)(2x^2-1) w.r.t. sqrt(1-x^2) when x=1/2 . 04:21 Define derivative of sin^(-1)((2x)/(1+x^2)) w.r.t. cos^(-1)((1-x^2)/(1... 05:05 Differential coefficient of e^sin^((-1)x)...
Find derivative of y=ln(secx) 01:25 Find derivative cos(lnx) 01:30 Find derivative of y=e^(a x)sinb x . 03:01 Find derivative of y=e^(a x)cosb x 02:47 Find derivative of y=(fog)(x) 01:56 Find derivative of y=(gof)(x) 01:37 Find derivative of y=1/((f(x))^n) ...
Derivative Proof of sin(x) We can prove the derivative of sin(x) using the limit definition and the double angle formula for trigonometric functions.