85.6k views
5 votes
What are the potential solutions of ln(x² -25)= 0

User Harph
by
7.4k points

1 Answer

5 votes

Final answer:

The potential solutions of ln(x² - 25) = 0 are x = √26 and x = -√26.

Step-by-step explanation:

To find the potential solutions of ln(x² - 25) = 0, we can rewrite the equation as e^0 = x² - 25, since ln(x) = y is the inverse of e^y = x. Simplifying, we have 1 = x² - 25. Rearranging the equation, we get x² = 26. Taking the square root of both sides, we find that x = ±√26. Therefore, the potential solutions are x = √26 and x = -√26.

User Amlwwalker
by
7.8k points