Please help my in finding the derivative.
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I interpret this as y=3e⁴ˣ-5²e³ˣ+8ln(5x). There are missing symbols in your question.

dy/dx=12e⁴ˣ-75e³ˣ+8/x.

When x=1, dy/dx=12e⁴-75e³+8=-843.24 approx.

by Top Rated User (796k points)

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