- #1
Muskox
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I am stuck on finding the solution to this problem.
2lnX = 2 + ln(X-1)
Please show all steps for the solution.
Thank you.
2lnX = 2 + ln(X-1)
Please show all steps for the solution.
Thank you.
A natural number is a positive integer (1, 2, 3, etc.) that is not a fraction or decimal.
A logarithm is the inverse operation of exponentiation. It is used to solve exponential equations, and represents the power to which a base number must be raised to equal a given number.
To solve a logarithmic equation, you can use the properties of logarithms, such as the product, quotient, and power rules. You can also use the fact that logarithms and exponentials are inverse operations to rewrite the equation in exponential form.
The natural log function, denoted as ln, is the logarithm with base e (the natural logarithmic base, approximately equal to 2.71828). It is commonly used in mathematics and science to model exponential growth and decay.
Yes, most scientific calculators have a button for the natural log (ln) function. You can also use a graphing calculator to graph the logarithmic equation and find the solution(s) by finding the intersection point(s) with the x-axis.