Concept explainers
Write each polynomial in standard form. Then name each polynomial based on its degree and number of terms.
a.
To write: the given polynomial in the standard form.
Answer to Problem 20P
Standard form
Explanation of Solution
Given information:
The polynomial
To find the given polynomial in standard form, rearrange the terms according to decreasing order of power of exponent on the variable.
This is the required standard form.
b.
To write: the degree and number of terms of given polynomial.
Answer to Problem 20P
Degree of the polynomial is 2 and number of terms is 3.
Explanation of Solution
Given information:
The polynomial
Standard equation
The degree is the highest power of polynomial. Here highest power is 2 therefore degree is 2. And count the terms then find here 3 terms.
Chapter 8 Solutions
High School Math 2012 Common-core Algebra 1 Practice And Problem Solvingworkbook Grade 8/9
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