Saturday

February 28, 2015

February 28, 2015

Posted by **ifrahissa** on Monday, October 1, 2012 at 11:02pm.

- calc -
**Reiny**, Monday, October 1, 2012 at 11:14pmThe way you typed it, I will read it as

[ 4ln(2x)][sin 2x]

so derivative is

(4ln(2x))(2)(cos 2x) + sin 2x (4/(2x) (2)

= 8ln(2x) cos(2x) + 4sin(2x) /x

**Answer this Question**

**Related Questions**

Product Rule - Can someone please help me with this? f(x)=(x-2)^1/2 * (x^2-3)^3 ...

College Calc - Problem: y=sqrtx ^1/x. Find DY/DX. ln(f(x))=lnx^1/2x or lnx to ...

Pre-Calc Help!!!!!!!! - 1+sin2x/sin2x=1+1/2(secx)(cscx)

algebra - using product rule, power rule, negative rule using scientific ...

Calc I - How do I find the derivative for the sqrt(sin(e^(x^3)*cos(x)))??? I ...

pre calc - use an appropiate half-angle formula to find the exact value ofthe ...

calc - is the integral of xln(x)dx= x^2/4(4ln(x)-4-2ln(x)+3)+C?

Calculus - If f(x) = 4ln(5 x+ 4ln(x)), find f'( x ).

MoRe HeLp PlEaSe!! (calc) - Also can I get some help with this LONG, TIRESOME ...

trigonometry - if sin2x=3sin2y, prove that: 2tan(x-y)=tan(x+y) ( here, in sin2x...