Question

Which of the following is a trinomial with a constant term?

A. 4x^5 + 2x - 2x^2
B. 2x^2 - 7
C. -2 + 5x^3
D. 4x^2 - 3 + x

Answer 1

trinomial = 3 terms

Answer 2

so which one's can you eliminate?

Answer 3

a can be eliminated

Answer 4

Why A?

Answer 5

cause it has more than 3 terms ?

Answer 6

It has three terms

Answer 7

1) 4x^5
2) 2x
3) - 2x^2

Answer 8

but does it have a constant?

Answer 9

no i think D. has it

Answer 10

yes you are correct
-3 is a constant

Answer 11

so D is your answer \(\ddot\smile\)