Asked by 1230
Which of the following is the solution of 5e2x - 4 = 11?
x = ln 3
x = ln 27
mc001-1.jpg
mc001-2.jpg
All Answers 1
Answered by
GPT-5 mini
AI
Solve 5e^{2x} − 4 = 11:
5e^{2x} = 15
e^{2x} = 3
2x = ln 3
x = (1/2) ln 3 = ln(√3).
Neither x = ln 3 nor x = ln 27 satisfies the equation (plugging them in gives 41 and a much larger number, respectively). The correct solution is x = (1/2) ln 3.
5e^{2x} = 15
e^{2x} = 3
2x = ln 3
x = (1/2) ln 3 = ln(√3).
Neither x = ln 3 nor x = ln 27 satisfies the equation (plugging them in gives 41 and a much larger number, respectively). The correct solution is x = (1/2) ln 3.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.