Saturday

December 27, 2014

December 27, 2014

Posted by **jken** on Wednesday, November 5, 2008 at 10:42pm.

F(x) = (x - 7 x sqrt(x)) / sqrt(x)

(a) By using the Quotient Rule.

(b) By simplifying first.

- calculus -
**drwls**, Wednesday, November 5, 2008 at 11:15pmCan't you do either of these? Do you know the quotient rule?

If you simplify first, you get

F(x) = sqrt x - 7x

Try differentiating that term by term. There are only two terms.

Someone will gladly critique your work.

**Answer this Question**

**Related Questions**

calculus - find the derivative using quotient rule F(x) = (x - 7 x sqrt(x)) / ...

calc - find the derivative of y = sqrt(9 - 16x) Use the chain rule. First find ...

math,algebra,help - Directions are simplify by combining like terms. x radiacal ...

Calculus - Please look at my work below: Solve the initial-value problem. y'' + ...

Applied Calculus - Find the first and second derivative of the function: x/(7x+...

Math/Calculus - Solve the initial-value problem. Am I using the wrong value for ...

pre-cal - Find the roots of the function f(x)= x^2+2x+2 Determine f(x) a) (x+1-i...

Calculus antiderivatives - find an antiderivative of the function ((t-1)^2)/sqrt...

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

Calculus - Can anyone explain how to use the chain rule and power rule together ...