Sunday

February 1, 2015

February 1, 2015

Posted by **Ted** on Tuesday, April 20, 2010 at 9:05pm.

ln(3x^2 + x - 1)

I know the derivative of lnx is 1/x

- calc -
**Reiny**, Tuesday, April 20, 2010 at 9:12pmIf y = ln(junk)

then dy/dx = junk'/junk

so y' = (6x+1)/(3x^2 + x - 1)

**Answer this Question**

**Related Questions**

Calculus - derivatives - Okay, I want to find the derivative of (x^x)^(x^x)... ...

math - How do I find the derivative of ⌠lnx ⌡π cos(e^(t))dt The...

calc - derivative of (x^3/6)+(1/2x)? i got (x^2/2)-(1/2x^2) is that correct? and...

calc - find the derivative of x-lnx

Calculus 1 - Find the derivative of y with respect to x. y=(x^6/6)(lnx)-(x^6/36...

Calc - intergral of (x^3 -4x + 3)/(2x) dx would this be ln abs(x^3-4x+3) + C? I ...

Calc I - if f(t)=sqrt(4t+1) find f''(2) I got the first derivative to be: 1/2(4t...

Calc - f(x) (x^2+lnx)(2+e^2) derivative also, f(x)= (3x+x^4)^(3/2)/(7x^2-1)

Calc - Derivative (x^2+lnx)(2+e^x) SHOW STEps.

Calculus - Find the derivative of y with respect to x. y= [(x^5)/5]lnx-[(x^5)/25...