Question

Wchih emeng these is a trinomial? answer 1) 8× 2)a2+b2 3) 7×3y --4​

Answer 1

Answer:

It is known that, expressions with one term is called monomial, expressions with two terms are binomials, expressions with three terms are trinomials and expression with more than three terms are polynomials.

(i) 7x = Monomial

(ii) 5y-7z = Binomial

(iii) 3x3-5x2-11 = Trinomial

(iv) 1-8a-7a2-7a3 = Polynomial

(v) 5m-3 = Binomial

(vi) 4 = Monomial

(vii) 3y2-7y+5 = Trinomial

Answer 2

Answer:

i guess its 3th becase its has 3 tream