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In (x^2+px+12), if the coefficient of (x) is (-7), what is (p)?

Answer and explanation

Correct answer: -7

The term containing x is px. In px, the coefficient of x is p. Since the coefficient of x is given as -7, p=-7. Option 7 is incorrect because it ignores the negative sign. Exam tip: The number or letter multiplying a variable in a term is its coefficient.

Related tags

Algebraic ExpressionsCoefficientPolynomialsParameterLinear TermIntroduction To PolynomialsMathematicsClass 9 Mcq

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