Register to reply

Limit solving without using series

by Mark J.
Tags: limit, series, solving
Share this thread:
Mark J.
Feb14-13, 07:04 AM
P: 77
Any way to solve the following limit without using series:

lim (3^x (3*(x^2)+2) / (7+x)! when x->infinity

Phys.Org News Partner Science news on
Scientists develop 'electronic nose' for rapid detection of C. diff infection
Why plants in the office make us more productive
Tesla Motors dealing as states play factory poker
Feb14-13, 07:28 AM
P: 90
You could start with Stirling's approximation.
Feb14-13, 02:48 PM
P: 359
You can easily squeeze that. 3*x^2+2<=3^x from some point on.

Register to reply

Related Discussions
Solving a hard limit without taylor's series nor l'hopitals rule ( is it possible?) Calculus & Beyond Homework 16
Solving a Limit to Determine the Convergence of a Series Calculus & Beyond Homework 5
I need help solving a limit Calculus & Beyond Homework 4
Solving limit using tailor series.. Calculus & Beyond Homework 4
Calculating the wavelength for series limit for the Paschen series Introductory Physics Homework 6