GingerSnaps
GingerSnaps
27-07-2017
Mathematics
contestada
i need help with this question
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texaschic101
texaschic101
27-07-2017
f(x) = 1 / (x - 2)...when x = 4
f(4) = 1 / (4 - 2)
f(4) = 1/2 <==
f(x) = 1 / (x - 2)...when f(x) = 1
1 = 1 / (x - 2) ...multiply both sides by (x - 2) eliminating it on the right
1(x - 2) = 1
x - 2 = 1
x = 1 + 2
x = 3 <==
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Аноним
Аноним
27-07-2017
1) f(4) = 1/2
2) x = 3
Answer Link
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