Calculus differentiation help urgent!!
Favorites|Homepage
Subscriptions | sitemap
HOME > Mathematics > Calculus differentiation help urgent!!

Calculus differentiation help urgent!!

[From: ] [author: ] [Date: 11-05-06] [Hit: ]
y = [(sin x)^√x ] * [√x*cot x + ln(sin x)/(2√x))]-Can you natual log each side of the equation.Ln(Y) = sqrt(x)*Ln(sinx) and take the derative of each side.......
Hi guys i have ang assignment due tomorrow....can you please find dy/dx for the following equations?
1. f(x)= (sinx)^√x

2. f(x) = (cosx)^ cosx

-
1.) f(x) = y = (sin x)^(√x)

ln(y) = √x * ln(sin x)

Differentiate both sides:

y'/y = √x*cot(x) + ln(sin x)/(2√x)

y' = [(sin x)^√x ] * [√x*cot x + ln(sin x)/(2√x))]

-
Can you natual log each side of the equation. aka

Ln(Y) = sqrt(x)*Ln(sinx) and take the derative of each side.
1
keywords: differentiation,help,urgent,Calculus,Calculus differentiation help urgent!!
New
Hot
© 2008-2010 http://www.science-mathematics.com . Program by zplan cms. Theme by wukong .