F(x) =2x-x2 if f(1),f(-2)
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Answered by
1
Answer:
0,0
Step-by-step explanation:
F(x) =2x-x2 F(1)
F(1) = 2(1)-1(2)
F(1) = 2-2
F(1) = 0
F(x) =2x-x2
f(-2) = 2(-2) - (-2)2
f(-2) = -4 - (-4)
f(-2) = -4+4
f(-2) = 0
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Answered by
1
Answer:
0,0
Step-by-step explanation:
if f=1
f(1)=2×1-1×2
f(1)=2-2
f(1)=0
if f= -2
f(-2)=2×(-2)-(-2)×2
f(-2)= -4+4
f(-2)=0
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