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Which term has power (2)?
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Answer and explanation
Correct answer: \(x^2\)
In \(x^2\), the variable \(x\) has power 2 because 2 is written as its exponent. In \(2x\), 2 is the coefficient of \(x\), not its power; the power of \(x\) there is 1. In exams, look for the number written as a superscript on the variable.
Frequently asked questions
What is the correct answer to this question?
\(x^2\)
Why is this the correct answer?
In \(x^2\), the variable \(x\) has power 2 because 2 is written as its exponent. In \(2x\), 2 is the coefficient of \(x\), not its power; the power of \(x\) there is 1. In exams, look for the number written as a superscript on the variable.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Introduction to Polynomials. Topic: Algebraic expressions.
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