How do you take the derivative of log(sin^2(x))? - Yahoo! Answers.

Derivative Trig Functions.
sin2x are the same or not..and what would be the derivative for sin2x. The derivative of sin(2x) is 2cos(2x), using the Chain Rule. Let u=2x.
What is the derivative of y=ln(x^4sin^2x)? See: y=ln(x^4sin^2x) y'=(x^4sin^2x)'/ (x^4sin^2x) y'=(x^4'sin^2x+x^4sin^2x')/(x^4sin^2x).
loga(x), 1 / (x ln(a)). Trigonometry (x is in radians), sin(x), cos(x). cos(x), -sin(x). tan(x), sec2(x). sin-1(x), 1/√(1-x2). tan-1(x), 1/(1+x2). Rules, Function, Derivative.
You could take the natural logs, if you want, but it is not required. Try substitution u = sin(2x) du/dx = 2cos(2x) y = e^u dy/du = e^u = e^(sin2x).
Use the formula for diff. Of sin^-1(x) i.e. 1/(1+x^2).

the derivative of sin 2 x

calculus - What is the first derivative of $y= sin^2(sqrt{x.

save time and find the derivative of (frac{1}{4}sin^2(2x)). 9 months ago. satellite73. Best Response. You've already chosen the best response. Medals 4.
15 Oct 2012. The derivative of constant is always 0, derivative of $-h(x)$ is. Well, yes, you can rewrite it using $sin(2x) = 2sin(x)cos(x)$ – Berci Oct 15 '12.
Take 2x = k. Differentiate Sin(k) wrt k. And multiply this with derivative of k wrt x. Simple " Chain Rule ". So you get the answer as = 2(Cos(2x)).
4 * (x + (x + sin²(x))^3)^3 * (1 + 3 * (x+ sin²(x))² * (1 + 2 * sin(x) * cos (x)).
d/dx sin^2(x) = 2sin(x)cos(x) d/dx cos^2(x) = 2cos(x).-sin(x) = -2.cos(x)sin(x) Product rule: -2.cos(x).sin^3(x) + 2.sin(x).cos^3(x) = 2sin(x)cos^3(x).
D log x = 1 / x (if it is the natural log). Therefore D ( log(sin^2(x)) ) = ( 1/sin^2(x) ) * D( sin^2 x ) = ( 1/sin^2(x) ) * 2sin x * D sin x = ( 1/sin^2(x) ) * 2sin x.
Derivative Rules.

the derivative of sin 2 x

What is the derivative of sin(x^2+) - Yahoo! Answers.
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Find the 50th derivative of y=cos2x - OpenStudy.