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Which is the constant term of the polynomial \(p(x)=x^2+ax+4\)?
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Answer and explanation
Correct answer: \(4\)
A constant term is a term that does not contain the variable \(x\). In this polynomial, both \(x^2\) and \(ax\) contain \(x\), whereas \(4\) does not; therefore, the constant term is \(4\). Exam tip: the constant term can be viewed as the coefficient of \(x^0\).
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 does not contain the variable \(x\). In this polynomial, both \(x^2\) and \(ax\) contain \(x\), whereas \(4\) does not; therefore, the constant term is \(4\). Exam tip: the constant term can be viewed as the coefficient of \(x^0\).
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Polynomials. Topic: Polynomials in one variable.
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