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Math Help - assignment..logs, e, ln.

  1. #1
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    assignment..logs, e, ln.

    Solve leaving answers in terms of e or ln.

    a) e^(5x-3)=10



    b) 5^(3+x) = 20^x-3
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  2. #2
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    Its your assignment so we shouldn't really be giving you the answers.

    Consider the following a^b =c \implies b= \log_ab
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  3. #3
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    Calculus Help, ASAP. No idea, please help?

    Solve leaving answers in terms of e or ln.

    a) e^(5x-3)=10



    b) 5^(3+x) = 20^x-3
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