Problem 55410. Easy Sequences 70: Inflection Points of Binomial Product Function
Inflection points are points along the graph curve of a function, where the curvature of the curve changes from concave to convex, or vice versa. Consider the following the following binomial product function:
where the coefficient
are given by the vector,
. Write a function that outputs an array of the x-coordinates all of the inflections of
.
For example, if
:
The plot of the function shows 2 inflection points:
Therefore, the function output in this case should be:
. Please present the output rounded to 4 decimal places and sorted ascending.
--------------
NOTE: As an added challenge, some MATLAB built-in functions are disabled.
Solution Stats
Solution Comments
Show commentsProblem Recent Solvers3
Suggested Problems
-
Back to basics 12 - Input Arguments
589 Solvers
-
Calculate the area of a triangle between three points
2838 Solvers
-
Method of Common Differences part-1
54 Solvers
-
Natural numbers in string form
1375 Solvers
-
Integer Sequence - II : New Fibonacci
480 Solvers
More from this Author116
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!