Jawabanmu

Jawaban paling cerdas!
2014-08-08T11:40:03+07:00
(2/5)^1/2 = (5/2)^x+1
(2/5)^1/2 = (2/5)^-(x+1)
(2/5)^1/2 = (2/5)^-x-1
1/2 = -x - 1
x = -1 - 1/2
x = -1 1/2
x = -3/2

semoga membantu, koreksi ya kalo jawabanku salah
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