CFA # 1 Zeros and Multiplicity

Front

Back

Tags

CCSS.HSF-IF.C.7C

Front

What are the x-intercepts or zeros of the polynomial function represented by the graph?

Back

Front

Back

Tags

CCSS.HSF-IF.C.7C

Front

Back

Tags

CCSS.HSF-IF.C.7C

Front

Back

Tags

CCSS.HSF-IF.C.7C

Front

Define 'zero' in the context of polynomial functions.

Back

Tags

CCSS.HSF-IF.C.7C

Front

What is the significance of multiplicity in polynomial roots?

Back

Multiplicity indicates how many times a particular root is repeated. A root with an even multiplicity touches the x-axis, while an odd multiplicity crosses it.

Tags

CCSS.HSF-IF.C.7C

Front

How do you find the x-intercepts of a polynomial function?

Back

Tags

CCSS.HSF-IF.C.7C

Front

What is the relationship between the degree of a polynomial and the number of roots?

Back

The degree of a polynomial indicates the maximum number of roots (including multiplicities) it can have.

Front

What does it mean if a polynomial has a root of multiplicity 2?

Back

A root of multiplicity 2 means that the root is repeated twice, and the graph will touch the x-axis at that point without crossing it.