If p(x) = X2+3x+1 then find p=(1) p=(2) p(0) p(-1) p (-2)
Answers
Answered by
14
Answer:
p(2)= 2×2+3×2+1
= 4+6+1
= 11
p(0)=0×2+3×0+1
=0+0+1
=1
p(-1)=(2×-1)+(3×-1)+1
=(-2)+(-3)+1
= -5+1
=-4
p(-2)=(2×-2)+(3×-2)+1
=(-4)+(-6)+1
=-10+1
=-9
Step-by-step explanation:
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Answered by
3
Answer:
p(1) = (1)²+3(1)+1
= 1+3+1
= 5.
p(2) = (2)²+3(2)+1
= 4+6+1
= 11
p(0) = (0)²+3(0)+1
= 0+0+1
= 1
p(-1)= (-1)²+3(-1)+1
= 1-3+1
= -2+1
= -1
p(-2)= (-2)²+3(-2)+1
= 4-6+1
= -1
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