if p (x) =x square-2x-3 ,then find the value of p(3) +p(-1)+p(2)
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Answered by
3
Answer:
Step-by-step explanation:
Hope it Helps
Answered by
0
Answer:
-3
Step-by-step explanation:
p(x)=x2−2x−3
putting value
- p(3)=32−2(3)−3=9−6−3=0
- p(−1)=(−1)2−2(−1)−3=2+1−3=0
- p(2)=22−2(2)−3=4−4−3=-3
So,
- p(3)+p(−1)+p(2)=−3
hope you have got your answer....
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