How do I differentiate f(x) = a^x The answer xa^(x-1) is not sufficient. I think I'm supposed to substitute with e somehow to figure it out, but I'm not entirely sure how e works. Can someone help me out? Please explain with detail.
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Originally Posted by TWN How do I differentiate f(x) = a^x The answer xa^(x-1) is not sufficient. CORRECT Note that must be the case. The answer is . It is done with logarithmic differentiation.
Can you explain in detail the process you underwent to reach that answer please?
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