Benutzer:GenevaN86302

2 ln(9) + 2 ln(5) = 2 ln(x) - 3

ln(81) + ln(25) = ln(x2) - 3

7.61332 = ln(x2) - 3

ln(x2) = 10.61332

ln(x) = 5.30666

x = e5.30666 = 201.676 (rounded)

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