« previous next »

Author Question: Is it possible to find the second derivative without finding the first derivative? (Read 4060 times)

ricki

  • Full Member
  • ***
  • Posts: 200
on: Jun 18, 2013
In Calculus, one usually finds the fist derivative of a function, and then find the second derivative of the function by finding the derivative of the first derivative.

I am wondering if it is possible to bypass finding the first derivative and go straight to the second derivative. Is there a formula for this?

Many thanks!


TI

  • Sr. Member
  • ****
  • Posts: 434
Reply #1 on: Jun 18, 2013
You have to take limit of limit
or
do first one in mind and write second one.
I THINK YOU CANNOT DO IT


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Hawke

  • Hero Member
  • *****
  • Posts: 679
Reply #2 on: Jun 18, 2013
No. The second derivative is the first derivative of the " first derivative. Sorry


hummingbird

  • Sr. Member
  • ****
  • Posts: 324
Reply #3 on: Jun 18, 2013
y = Ax
You don't have to know what A is to know that d²y/dx² = 0


camila

  • Hero Member
  • *****
  • Posts: 705
Reply #4 on: Jun 18, 2013
Typically you do need to find the first derviative to find the second derviative. You can thought find the 50th dervitiave of an equation without having to take 49th dervtiave by taking like 10 derviative and seeing if there is a pattern.


« previous next »
 

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Nursing student will find it funny Nursing student will find it funny
How to find the definite integral using the fundamental theorem of calculus (Part 3) How to find the definite integral using the fundamental theorem of calculus (Part 3)
To find derivative us the chain rule To find derivative us the chain rule
Finding derivatives of Trig Functions Finding derivatives of Trig Functions
Finding derivatives of Trig Functions - pt 4 Finding derivatives of Trig Functions - pt 4
Finding derivatives of Trig Functions - pt 5 Finding derivatives of Trig Functions - pt 5
Video: Hyperglycemia Animation

For a complete list of videos, visit our video library