13 Answered Questions for the topic Product rule

09/26/19

#### Compute f'(x) in three different ways

f(x)=(2x^2-5)^21.) multiplying out and then differentiating2.) Using the product rule3.) Using the chain ruleShow that the results coincide

09/23/19

#### Calculate the Derivative in Two Ways

First use the Product or Quotient Rule. Then rewrite the function algebraically and directly calculate the derivative.h(t)= (t^2-1)/(t-1)

07/14/18

#### Differentiation

y= -x5(1 - x)
I have to use the product rule to answer this question.
The answer is 6x5 - 5x4
Can someone explain this to me and show how to solve it?
Thank you so much!

Product Rule

01/17/18

#### Product Rule

Have been learning about product rule and stuck on this question:
The displacement, y(m), of a body in damped oscillation is y = 2e-tsin3t
Use the product rule to find an equation for...
more

11/10/17

#### f(x) = 3√ x · sin x use the definition of derivative to show f(x) is differentiable at x=0

this question had several parts
1)Why can't we use the product rule to compute f'(0)
My initial thought was that you cannot use the product rule t because sinx and 3√ x both equal 0 at...
more

04/03/17

#### Ben named his two dogs Changeup and Slider. If Changeup is 4 years older than Slider and the product of their ages is 21, how old is Slider?

Please help me!!

10/31/16

#### I need help finding the derivative for this problem using the product rule

f(x)=(4x-4)((5x^3)-(x^2)+1)

Product Rule

10/16/16

#### Derivative of h(x)=sqr(x) * (x^3+2x^2)..product rule

Hi, I keep getting wrong because Im not sure how to solve when it involves a radical.
h(x)=(√x)* (x3+2x2)
The only radical is the x and its being multiplied by the bracket.

01/16/16

#### Using chain rule and product/quotient rule, find derivative of sin(3x^2)/x when x=(squareroot of pi)

sin(3x^2)x^-1
this is how far I got. when do I sub in √pi ?
what do I do next?

Product Rule The Product Rule

10/04/14

#### using product rule let y=uv

a) (x2+1)3(x3+1)2 b) (x2-1)√(1+x) c) (√1/x-x2)(x2+x)7

## Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.

Most questions answered within 4 hours.

#### OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.