Question

Which of the following is a trinomial?x-1O A.8O B. 2x+4O c. V11x-7D. 5x2 + 3x + 6

Answer 1

A trinomial is an algebraic expression that has 3 algebraic terms. Each term consists of a coefficient, a variable and an exponent. In this case, the only trinomial is:

$5x^2+3x+6$

since we can consider 6 as 6x^0