5^2x +4 = 5^x+1 solve by logarithm
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Step-by-step explanation:
Solve logarithmic equations including some challenging questions. Detailed solutions are presented. The logarithmic equations in examples 4, 5, 6 and 7 involve logarithms with different bases and are therefore challenging.
Example 1: Solve the logarithmic equation
log2(x - 1) = 5.
Solution to example 1
Rewrite the logarithm
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