Question

6. Classify the following expressions as monomial, binomial, trinomial and quadrinomial:
(i) 4xyz
(ii) 8xy + 3yz
(iii) x²y²+ a²b²+ 3
(iv) 2x²y²
(v) 7x - 4y
(vi) 4p - 3g + 5s
(vii) a² + ab - ac
(viii) 5x² - 2x + 4
(ix) 4p²q - 4q²p+r​

Answer 1

Step-by-step solution:

1) 4xyz = monomial

2) 8xy + 3yz = binomial

3) x^2y^2 + a^2b^2 + 3 = trinomial

4) 2x^2y^2 = monomial

5) 7x - 4y = binomial

6) 4p - 3g + 5s = trinomial

7) a^2 + ab - ac = trinomial

8) 5x^2 - 2x + 4 = trinomial

9) 4p^2q - 4q^2p + r = trinomial