`(1 + ln(x))/2 = 0` Solve the equation algebraically. Round your result to three decimal places. Verify your answer using a graphing utility.

Textbook Question

Chapter 3, 3.4 - Problem 79 - Precalculus (3rd Edition, Ron Larson).
See all solutions for this textbook.

1 Answer | Add Yours

Educator Approved

Educator Approved
loves2learn's profile pic

loves2learn | (Level 3) Salutatorian

Posted on

`1+lnx=0 `

`lnx=-1 `

Change to `log_(e) `

`log_(e)x=-1 `

`e^-1=x `

`x=0.368 `

We’ve answered 318,982 questions. We can answer yours, too.

Ask a question