Question

9. If p(x) = x2-4x+3, evaluate: p(2)-P(-1)+p(-1/2)​

Answer 1

Step-by-step explanation:

x=2 in equation, we get −1.

After putting x=−1, we get 8

After putting x=

2

1

, we get

4

5

So, p(2)−p(−1)+p(

2

1

)=−1−8+

4

5

=−9+

4

5

=

4

−36+5

=

4

−31

Answer 2

Answer:

please see above picture your answer is there