Given that 3e x + 8e x = 14, find the possible values of ex and hence

Question:

Given that 3ex + 8e−x = 14, find the possible values of ex and hence solve the equation 3ex + 8e−x = 14 correct to 3 significant figures.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: