Identify monomials, binomials and trinomials from the following algebraic expressions :
`9a^(2)-5b^(2)+7`

Identify monomials, binomials and trinomials from the following algebraic expressions : -7

Identify monomials, binomials and trinomials from the following algebraic expressions : 5x

Identify monomials, binomials and trinomials from the following algebraic expressions : 5+5x

Identify monomials, binomials and trinomials from the following algebraic expressions : 2x-3

Identify monomials, binomials and trinomials from the following algebraic expressions : 5pxx ab

Identify monomials, binomials and trinomials from the following algebraic expressions : pq+rst

Identify monomials, binomials and trinomials from the following algebraic expressions : -5a^(2)b^(2)c^(2)

Identify monomials, binomials and trinomials from the following algebraic expressions : -3a^(2)b^(2)c^(2)

Identify monomials, binomials and trinomials from the following algebraic expressions : x^(2)-2y^(2)

Identify monomials, binomials and trinomials from the following algebraic expressions : a^(2)-b^(2)-c^(2)+5abc