perplexus.info :: Just Math : Quadratic Quandary

Quadratic Quandary (Posted on 2013-11-04)

g(x) is a quadratic function given by:
g(x) = x² + 12x + 30.

Determine all possible real roots of this equation:
g(g(g(g(g(x))))) = 0

No Solution Yet Submitted by K Sengupta

No Rating

Comments: ( You must be logged in to post comments.)

Subject	Author	Date
Two real solutions	Charlie	2013-11-06 09:58:00
re: Jer seems right; I must have erred somewhere	Daniel	2013-11-05 21:20:59
Jer seems right; I must have erred somewhere	Charlie	2013-11-04 15:58:22
roots	Charlie	2013-11-04 15:53:00
re: approximate - exact	Jer	2013-11-04 15:49:37
approximate	Jer	2013-11-04 15:43:48

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (2)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info