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What is the coefficient of (x^2) in (4x^3-7x^2+2x-11)?

Answer and explanation

Correct answer: -7

The term containing x^2 is -7x^2. The numerical factor multiplying the variable part is called its coefficient, so the coefficient of x^2 is -7. Here, 4, 2, and -11 belong respectively to the x^3 term, the x term, and the constant term. Exam tip: identify the term with the required power first, then write its numerical coefficient.

Related tags

Algebraic ExpressionsPolynomialsCoefficientLike TermsGrade 9 MathematicsIntroduction To PolynomialsMathematicsClass 9 Mcq

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