ESAT 및 PAT 연습 문제 데모

ESAT 수학2 – 연습01B 다항식: 도전 (데모)

시간 제한

40 분

문항 수

9

언어

영어

학습 목표

  • Understand the definition and basic properties of polynomials (degree, coefficients).
  • Perform algebraic division of polynomials and understand the relationship between dividend, divisor, quotient, and remainder.
  • Apply the Remainder Theorem to find remainders upon division by a linear factor.
  • Apply the Factor Theorem to identify linear factors of polynomials and to aid in factorisation.
  • Factorise polynomials, including quadratics and simple higher-degree polynomials.
  • Understand and use the relationship between the roots of a polynomial equation and its coefficients (Vieta’s formulas).
  • Determine the number of real roots of polynomial equations, using algebraic and graphical methods.
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