Question
Determine the leading term, the leading coefficient, and the degree of the polynomial.
Then classify the polynomial as constant, linear, quadratic, cubic, or quartic.
Then classify the polynomial as constant, linear, quadratic, cubic, or quartic.
Ask by Curry Potter. in the United States
Mar 20,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
Leading Term:
Leading Coefficient:
Degree:
Classification: Cubic polynomial
Leading Coefficient:
Degree:
Classification: Cubic polynomial
Solution
Step 1: Write the Polynomial in Standard Form
The given polynomial is
Rewriting it in descending order of exponents, we get:
Step 2: Identify the Leading Term and Leading Coefficient
The leading term is the term with the highest power of
. In this polynomial, the highest power is
.
- Leading Term:
- Leading Coefficient: The coefficient of
is .
Step 3: Determine the Degree of the Polynomial
The degree of a polynomial is the highest exponent on
. Here, the highest exponent is
.
- Degree:
Step 4: Classify the Polynomial
A polynomial of degree
is classified as a cubic polynomial.
Summary:
- Leading Term:
- Leading Coefficient:
- Degree:
- Classification: Cubic polynomial.
Answered by UpStudy AI and reviewed by a Professional Tutor
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Mind Expander
The leading term of the polynomial
is
. This is because it has the highest exponent among the terms. The leading coefficient, which is the coefficient of that leading term, is
. The degree of the polynomial is determined by the highest exponent present, which here is
. Thus, this polynomial is classified as cubic.
Fun fact: Cubic polynomials can have up to three real roots, which means they can wiggle and turn in interesting ways, unlike their simpler linear and quadratic counterparts! So, when you graph it, expect some twists and turns!