What is the constant term of (x+4)?
Answer and explanation
Correct answer: 4
A constant term is a term that has no variable. In \(x+4\), \(x\) contains the variable, whereas \(4\) has no variable. Therefore, the constant term is \(4\). Although \(0\) can be a constant, it is not the constant term in this polynomial. Exam tip: identify the term without \(x\), \(y\), or any other variable.
Frequently asked questions
What is the correct answer to this question?
4
Why is this the correct answer?
A constant term is a term that has no variable. In \(x+4\), \(x\) contains the variable, whereas \(4\) has no variable. Therefore, the constant term is \(4\). Although \(0\) can be a constant, it is not the constant term in this polynomial. Exam tip: identify the term without \(x\), \(y\), or any other variable.
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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