Question

Hello can you please help me posted picture of question

Answer 1

The answer would be d. Hope this helps!

Answer 2

For this case, the first thing we must do is to count similar terms.
We have then:
x ^ 2 = 2
x = 3
1 = 1
Then, we write the polynomial grouping the similar terms:
2x ^ 2 + 3x + 1
Answer:
2x ^ 2 + 3x + 1
option D