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the polynomial 3xy - 4y +7x can beclassified according to the number of its term as
A.monomial B.binomial
C.trinomial D.Multinomial​


Sagot :

Answer:

letter b. is the answer

Step-by-step explanation:

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Answer: C. Trinomial

Explanation:

Monomials are polynomials with only one term. Like...

  • 5mn
  • 4a²
  • 5x²y²z²

Binomials are polynomials with two terms. Like...

  • x + y
  • 5m - 3n
  • abc³ + 4xy²

Trinomials are polynomials with three terms. Like...

  • x + y + z
  • 3b²c + m + n
  • t - 4x² + 2³

Multinomials are polynomials with four or more terms. Like...

  • 4x + 5x + 6x + 7x
  • a² - b² - c² - d² - e²
  • m³ + 3x³ + n - 2xy - 4xyz + z³

NOTE: Terms are only separated by the symbols "+" and "-"

            so once these symbols are shown, it indicates a new

            term after it