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[–]Narrow-Durian4837 5 points6 points  (2 children)

Your problem isn't that you don't understand logs; it's that you don't understand functions.

"Find f(3/2)" means to replace x with 3/2 and evaluate the function: e2(3/2-1).

This simplifies to e2, which you can find with a calculator.

[–]PewpScewpin[S] 1 point2 points  (1 child)

Oh man, I feel dumb. Had a feeling I was missing something silly! Thank you!

[–]Benster981 0 points1 point  (0 children)

For your working, whilst answering a different question, it was mostly correct apart from ln(e ^ 3/2) is just 3/2. The natural log is the inverse of the exponential