Question 741345
Use algebraic procedures to find the exact solution(s) 
1. 5^X+1= 4
 ----
5^x = 3
x*ln(5) = ln(3)
x = ln(3)/ln(5)
x = 0.6826
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2. ln(3x)+ln(2)=1
----
ln[3x*2] = 1
----
ln(6x) = 1
---
6x = e^1
x = e/6 = 0.4530
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Cheers,
Stan H.
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