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anonymous
 one year ago
Chapter 5: Indices and Logarithms
anonymous
 one year ago
Chapter 5: Indices and Logarithms

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[If~3^{m+1}=5^{n1}=15^p,show~that~p(m+n)=(m+1)(n1)\]

MrNood
 one year ago
Best ResponseYou've already chosen the best response.5you need 2 concepts here  you can do it with these: First \[\log a^{n} = nlog a\] so \[\log 3^{m+1} = (m+1) \log 3\] Second Log (a*b) = log a + log b so log 15 = log (5*3) = log5 + log 3 Armed with that information  have a go at solving for yourself

alekos
 one year ago
Best ResponseYou've already chosen the best response.0come on Laino. what are you doing?
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