Question

of p(x)=x^2+3x-2 then find p(1/2) + p(-1/2)​

Answer 1

Step-by-step explanation:

P(1/2)=-1/4

P(-1/2)=-13/4

P(1/2)+P(-1/2)=-7/2

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Answer 2

Answer:

p(1/2)=(1/2)^2 +3(1/2) -2 and

p(-1/2)=(-1/2)^2 +3(-1/2)-2

Adding both we have,

p(1/2)+p(-1/2)=(1/4) +(3/2) -2 +(1/4)-(3/2)-2 = 2/4 -4=1/2-4=-7/2

Step-by-step explanation: