SOLUTION: ln (x + 2) = ln (5x) + ln (2)
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Question 976102
:
ln (x + 2) = ln (5x) + ln (2)
Answer by
FrankM(1040)
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lnA+lnB = ln(AB)
so
ln(x+2) = ln (10x)
x+2 = 10x
2=9x
x=2/9