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If f(x) = x^2 - 3x + 1 over 2, determine f ( 4 ) .

If f(x) = x^2 - 3x + 1 over 2, determine f ( 4 ) .
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If f(x) = x^2 - 3x + 1 over 2, determine f ( 4 ) .

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User TheTeaMan
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8.3k points

1 Answer

2 votes
f(x)=x^2-3x+1/2, if f(4)
Substitute x with 4, to get
f(x)=x^2-3x+1/2
f(4)=4^2-3(4)+1/2
f(4)=16-12+1/2
f(4)=4+1/2
f(4)=4 1/2 or 4.5. Hope it help!
answered
User De Wet Ellis
by
8.2k points
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