Math Problem Statement
Solution
To solve this problem using synthetic division, let’s go through the steps in detail.
Given Polynomial
The polynomial is: and we need to divide it by .
Synthetic Division Setup
- Write down the coefficients of the polynomial: .
- Since we are dividing by , the value we'll use in synthetic division is .
Synthetic Division Steps
- Bring down the first coefficient (1).
- Multiply by the current result, then add it to the next coefficient.
Let’s go through each step:
Step | Coefficients | Result |
---|---|---|
Initial | ||
Bring down | ||
Multiply & Add | , then | |
Multiply & Add | , then | |
Multiply & Add | , then | |
Multiply & Add | , then |
Final Row (Quotient and Remainder)
The bottom row gives us the coefficients of the quotient and the remainder:
Answer
- Quotient:
- Remainder:
So, the answer is:
Would you like more details on each synthetic division step or have any questions?
Related Questions
- How do you use synthetic division for polynomials of lower degrees?
- What is the relationship between the remainder in synthetic division and the Remainder Theorem?
- Can synthetic division be used to divide by other terms, like ?
- How can synthetic division help identify factors of a polynomial?
- How would the result change if we divided by instead of ?
Tip
Synthetic division is only applicable when dividing by linear divisors of the form .
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Math Problem Analysis
Mathematical Concepts
Algebra
Polynomials
Synthetic Division
Formulas
Synthetic division algorithm
Theorems
Remainder Theorem
Suitable Grade Level
Grades 10-12
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