Math Problem Statement
The polynomial 8x2 – 8x + 2 – 5 + x is simplified to 8x2 – gx – h. What are the value of g and h?
g = –9 and h = 7
g = 9 and h = –3
g = –7 and h = 7
g = 7 and h = 3
Solution
To solve for the values of and , let's simplify the given polynomial step by step.
The given polynomial is:
First, let's combine like terms:
- The term: (no other terms to combine).
- The terms: .
- The constant terms: .
So, the simplified polynomial is:
We are told that the simplified form is .
By comparing the coefficients, we can see that:
Therefore, the correct values are:
The correct answer is:
- and
Would you like more details, or do you have any questions? Here are 5 related questions you might find interesting:
- How do you simplify polynomials with more variables?
- What is the significance of the leading coefficient in a polynomial?
- How do you factor quadratic polynomials?
- What is the difference between polynomial expressions and polynomial functions?
- How do you find the roots of a quadratic polynomial?
Tip: When combining like terms in a polynomial, always carefully match the powers of (or other variables) to ensure accurate simplification.
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Math Problem Analysis
Mathematical Concepts
Polynomials
Simplification
Coefficient Comparison
Formulas
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Theorems
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Suitable Grade Level
High School