What is the constant term of (x+18)?
Answer and explanation
Correct answer: 18
A constant term is a term that contains no variable. In \(x+18\), \(x\) is the variable term, while \(18\) has no variable. Therefore, the constant term is \(18\). Although 0 can be a constant, it is not the constant term in this polynomial. Exam tip: identify the term with no letter or variable to find the constant term.
Frequently asked questions
What is the correct answer to this question?
18
Why is this the correct answer?
A constant term is a term that contains no variable. In \(x+18\), \(x\) is the variable term, while \(18\) has no variable. Therefore, the constant term is \(18\). Although 0 can be a constant, it is not the constant term in this polynomial. Exam tip: identify the term with no letter or variable to find the constant term.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Introduction to Polynomials. Topic: Linear polynomials.
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