Diketahui f(x)=|2x-1| dan g(x) =|5-x|dari nilai f(3)-g(3)
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Diketahui f(x)=|2x-1| dan g(x) =|5-x|dari nilai f(3)-g(3)
1 Jawaban
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1. Jawaban mohryanef
f(x) = |2x - 1|
g(x) = |5 - x|
f(3) - g(3)
= |2.3 - 1| - |5 - 3|
= |6 - 1| - |2|
= |5| - |2|
= 5 - 2
= 3