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Sahay Sir > Question Answers > NCERT Class 8 > Maths > Chapter 9 - Algebraic Expressions and Identities > 2. Classify the following polynomials as monomials, binomials, trinomials. Which polynomials do not fit in any of these three categories? x + y, 1000, x + x^2 + x^3 + x^4 , 7 + y + 5x, 2y – 3y^2 , 2y – 3y^2 + 4y^3 , 5x – 4y + 3xy, 4z – 15z^2 , ab + bc + cd + da, pqr, p^2q + pq^2 , 2p + 2q

2. Classify the following polynomials as monomials, binomials, trinomials. Which polynomials do not fit in any of these three categories? x + y, 1000, x + x^2 + x^3 + x^4 , 7 + y + 5x, 2y – 3y^2 , 2y – 3y^2 + 4y^3 , 5x – 4y + 3xy, 4z – 15z^2 , ab + bc + cd + da, pqr, p^2q + pq^2 , 2p + 2q

1000 2. Classify the following polynomials as monomials 2p + 2q 2y – 3y^2 2y – 3y^2 + 4y^3 4z – 15z^2 5x – 4y + 3xy 7 + y + 5x ab + bc + cd + da binomials p^2q + pq^2 pqr trinomials. Which polynomials do not fit in any of these three categories? x + y x + x^2 + x^3 + x^4