Set 3: Polynomial Functions (Beginner)

**Choice D is the best answer.** Count the terms separated by + or -: 3 terms.

Explanation

Answer: D

PROBLEM

How many terms are in the polynomial: 4x to the power of 2 + 2x to the power of 1 + 4?

A.

5

B.

2

C.

4

D.

3

✓ Correct

Detailed Explanation

Choice D is the best answer. Count the terms separated by + or -: 3 terms.

Why others are wrong:

A: 5 is incorrect because it does not satisfy the equation.

B: 2 is incorrect because it does not satisfy the equation.

C: 4 is incorrect because it does not satisfy the equation.