persamaan logaritma ³log (x + 2) = 1
B. Indonesia
ayukusuma100
Pertanyaan
persamaan logaritma ³log (x + 2) = 1
1 Jawaban
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1. Jawaban sella246
3log ( x + 2 )= 1
3log ( 2-1 ) = x
maka x = 1
3log ( 1+2)= 1
3log3 = 1