
TI-83/84 Plus - Storing polynomial functions - Physics Forums
Jun 21, 2012 · Storing polynomial functions on the TI-83 and TI-84 Plus calculators requires creating a program that prompts for the value of x and displays f (x). Users can define functions directly in the …
Determining the least possible degree of a polynomial function
Oct 8, 2013 · The discussion centers on determining the least possible degree of a polynomial function based on its graph, specifically one with x-intercepts at -2 (order 2) and 1 (order 3).
Finding Maxima/Minima of Polynomials without calculus?
Dec 2, 2016 · This discussion focuses on finding the maxima and minima of polynomials without using calculus or calculators, particularly in a precalculus context. The specific polynomial discussed is …
Slope of a polynomial function - Physics Forums
Jan 18, 2011 · Explore the interpretation of derivatives in real-world applications Investigate the significance of slope and intercept in linear equations Students studying calculus, data analysts …
What's the difference between polynomials and polynomial functions?
Nov 10, 2010 · The discussion clarifies the distinction between polynomials and polynomial functions, emphasizing that polynomials exist within a ring without a specified domain, while polynomial …
Can absolute value functions be considered polynomial functions?
Oct 18, 2010 · Are lx3l or lxl3 polynomials? If not, what would be a good example of a cubic polynomial function (R \\rightarrow R) that doesn't cover all real numbers in its codomain?
Can a polynomial have an irrational coefficient? - Physics Forums
Jan 12, 2022 · The discussion clarifies that a polynomial can indeed have irrational coefficients, as demonstrated by the example y = x² + √5x + 1. The misconception that coefficients must be rational …
Real World Applications of Cubic Equations • Physics Forums
Jan 17, 2005 · This discussion centers on the real-world applications of cubic and higher-order polynomial equations, specifically cubic (third degree) and septic (seventh degree) equations. …
Do polynomials have asymptotes? • Physics Forums
Apr 7, 2006 · Polynomials do not have asymptotes, including vertical, horizontal, or oblique (of the form y = mx + b). The discussion centers around the polynomial function f (x) = 2 - 15x + 9x² - x³, which …
Finding Real Zeros of Polynomial Functions Using Derivatives
Apr 30, 2004 · The discussion focuses on finding real zeros of polynomial functions using derivatives, specifically addressing the polynomial function f (x) = x^3 - 2x^2 - 5x + 6. Participants clarify that the …