Question

3x2 - 4x + 2

a) cubic binomial
b) quartic trinomial
c) quadratic trinomial
d) quadratic binomial

Answer 1

c

Explanation:

A quadratic trinomial has the form of ax² + bx + c

e.g. 3x² + 4x + 2

A quadratic binomial has the form of ax² + bx

e.g. 3x² + 4x

A cubic binomial has the form : ax³ + bx

3x³ + 4x