nilai dari ^5log125=x–1 per 2

5 log 125= 5 log 5^3= 3
(x-1)/2=3
X-1=3x2
X=6+1
X=7

Mapel : Matematika

[tex] ^5log125 = x - \dfrac{1} {2} \\\\ ^5log5^3 = x - \dfrac{1}{2} \\\\ 3 = x - \dfrac{1}{2} \\\\ x = \dfrac{1}{2} + 3 \\\\ x = \dfrac{7}{2} [/tex]

Jadi, nilai [tex] x = \dfrac{7}{2} [/tex]

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