Purchase Solution

L'hopital rule and finding the limits.

Not what you're looking for?

Ask Custom Question

Find lim (ln x)^3/(x) as x--> infinity

Purchase this Solution
Solution Summary

The expert finds the L'hopital rule and finds the limits.

Solution Preview

Please see the attached file.
I wasn't quite sure if you wanted to solve th elimit of (lnx)^3/x where the power of the ln is 3, and all is divided by ...

Purchase this Solution
Free BrainMass Quizzes
Solving quadratic inequalities

This quiz test you on how well you are familiar with solving quadratic inequalities.

Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

Graphs and Functions

This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.

Probability Quiz

Some questions on probability

Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

View More Free Quizzes
Related BrainMass Solutions

  • Limits

    136598 Finding Limits using L'Hopital Rule Find the limits and justify the answers: a) lim √xlnx x→0^+ b) lim (1+2x)^1/x x→0^+ (^ means exponent and ^1/x is the exponent

  • Limits and L'Hopital's Rule

    72751 Finding Limits and Applying the L'Hopital's Rule Find the indicated limit make sure you have a indeterminate form before you apply L'Hopital rule (1) lim xgo to0 arctan3x/arcsinx (2) lim x go to pi/2 3secx+5/tanx (3)lim x go to 0 2csc^2x/cot

  • Finding, Limits

    Let be defined as a function such that where and where is defined as I would be grateful for a proof that the limits of are and I think that l'Hopital rule is useful here.

  • Limits of logarithmic functions

    Check out L'hopital rule: http://mathworld.wolfram.com/LHospitalsRule.html L'hopital rule state that if and then: Where we define In our case: Thus: Using L'hopital rule we see that: This question shows how to prove the

  • Limits

    sin 2x ) is indeterminate form (0/0) as x goes to 0, we can use L'Hopital rule, i.e., if f(x)/g(x) is of 0/0 form, then limit (f(x)/g(x)) = limit (f'(x)/g'(x) ) ( the limit of ratio of their derivatives) Therefore limit ( sin 3x / sin 2x ) = lim

  • Limits and L'Hopital's Rule

    63470 Limits and L'Hopital's Rule (34 Problems with High Quality Solutions) Find the limits using L'Hopital's rule where appropriate. If there is a more elementary method, consider using it.

  • Limit of Trigonometric Function : L'Hopital's Rule

    The solution is detailed and well presented.

  • l'hopital and taylor series questions

    285918 l'hopital and taylor series questions Find lim┬(x→0+)⁡〖x^x 〗. (personal note: I think the approach is to use l'Hopital's rule) Prove that e is irrational. (hint: Suppose false, so that e = p/q where p,q ∈ N.

  • Free Particles: Wavefunction, Momentum, and Probability

    To find the value of the probability at that momentum we must use L'hopital rule twice:   Therefore: (1.18). The wavefunction, momentum and probability for free particles are given. The momentum amplitude for the wavefunction is discussed.

View More Related Solutions