Question

If p(x)=x²-4x+3 evluate p(2)-p(-1)+p(1/2) is

Answer 1

Answer:

-31/4

Step-by-step explanation:

p(2)=4-8+3=(-1)

p(-1)=1+4+3=8

p(1/2)=1/4-2+3=1/4+1=5/4

p(2)-p(-1)+p(1/2)

-1-8+5/4

-9+5/4

-36+5/4

-31/4

Answer 2

Step-by-step explanation:

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