Wednesday

January 28, 2015

January 28, 2015

Posted by **Anonymous** on Wednesday, October 29, 2008 at 7:03pm.

if f(x) = sqrt(x^3 + 5x + 121)(x^2 + x + 11)

Find fprime/derivative of/at 0

I keep getting 16 which is not one of the multiple choice answers available.

My last step is [sqrt(121)(1)] + [{5/sqrt(121)}(11)]

What am I doing wrong?

**Answer this Question**

**Related Questions**

Calculus - find derivitive of 1/square root of x 1/square root of x = x^(-1/2) ...

Calculus - Please help!! I keep solving this problem but I keep getting the ...

Calculus - Find f(x) so that it satisfies: f'(x)=1/sqrt(x) and f(4)=2. Please ...

Calculus I - Find the point on the curve y=x^2 closest to point (0,1) Here's ...

calculus - A) How do you prove that if 0(<or=)x(<or=)10, then 0(<or=)...

calc - find derivative using limit definition: f(x) = x - sqrt(x) so f'(x) = lim...

calculus - i need to use implicit differentiation to find the derivative: yx+y...

calculus - For x>0 find and simplify the derivative of f(x)= arctan(x) + ...

Calculus (Derivatives) - Find the derivative of the function f by using the ...

Calculus - Find the derivative of cos(sqrt(e^(x^3)cos(x)) I got -sin(sqrt(e^(x^3...