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If (p(x)=0x^5+4x^2-3x+8), what will be the degree of (p(x))?

Answer and explanation

Correct answer: 2

The degree of a polynomial is the greatest exponent of the variable having a non-zero coefficient. Here, the coefficient of 0x^5 is zero, so this term does not determine the degree. Among the remaining non-zero terms, 4x^2 has the greatest exponent; therefore, the degree of p(x) is 2. Option 5 is incorrect because the coefficient of x^5 is 0. Exam tip: remove zero-coefficient terms before finding the degree.

Related tags

PolynomialsDegree Of PolynomialZero CoefficientClass 9 MathematicsAlgebraDefinition Of A PolynomialIntroduction To PolynomialsMathematics

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