Math Problem Statement
Identify the coefficient of each term in the expression
3x3 −
2x
3
+ xy − x.
Term Numerical Coefficient
3x3
−
2x
3
xy
−x
Additional
Solution
Let's identify the coefficient of each term in the expression:
Expression:
Coefficients of Each Term:
-
Term:
- Numerical Coefficient: 3
-
Term:
- Numerical Coefficient:
-
Term:
- Numerical Coefficient: 1 (since there's no explicit number, it is assumed to be 1)
-
Term:
- Numerical Coefficient:
Here's a summary of the coefficients:
- : Coefficient is 3
- : Coefficient is
- : Coefficient is 1
- : Coefficient is
Do you need any further details, or have any questions?
Relative Questions:
- How would you combine like terms in this expression?
- Can coefficients be fractions, and how would that change the expression?
- What are the variables in each term?
- How do you identify the degree of each term in the expression?
- How would the expression change if one of the coefficients was doubled?
Tip: When identifying coefficients, remember that terms without a numerical factor have a coefficient of 1 (or -1 if negative).
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Math Problem Analysis
Mathematical Concepts
Polynomials
Coefficients
Formulas
-
Theorems
-
Suitable Grade Level
Grades 7-9
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