Math, asked by PrettyDoll66, 1 year ago

Hii Friends , I am here with the topic : Logarithms - Write 4log4+2log5-log15 as single algorithm. Please help me friends i need it !!

Answers

Answered by krishiganesh
6
4log4+2log5-log15
=log4^4+log5^2- log15
=log256+25-log15
=log (256×25/15)
=426.67

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Answered by HappiestWriter012
4
Hey there!

4 log 4 + 2 log 5 - log 15

= log 4^4 + log 5 ^ 2 - log 15

= log ( 4 ^ 4 * 5 ^ 2 ) - log 15

 =  log(  \frac{ {4}^{4} \times  {5}^{2}  }{15}   )  \\  \\  =  log( \frac{256 \times 5}{3} )  \\  \\  =  log( \frac{1280}{3} )

Hope helped!

PrettyDoll66: Thanks a lot bro
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