Math, asked by DhanyaDA, 1 year ago

simply 4log4+5log5....

Answers

Answered by HappiestWriter012
4
4log4+5log5

= log 4⁴+log5^5

=log256+log3125

= log800000


=log8+5

hope helped!
Answered by ROYALJATT
9
4 log(4)+ 5 log(5)
--------------------------

→Simplifying -

   4 log(4)+ 5 log(5)

= log (4)⁴+log(5)^5
                                 { ∵ log  = n log m}

=log(256)+log(3125)
                                  {∵We know that -                                          }
                                  {            log (m + n) = log m + log n              }

= log(800000)

 = log (8 * 100000)

=  log (8) + log (100000)             
                                      {∵We know that -                                          }
                                      {            log (m + n) = log m + log n              }

= log (8) + log ( 10^{5} )

= log (8) + 5 log (10)
                                      { ∵ log  = n log m}

= log (8) + 5 * 1 
                                      { we know that log 10 = 1}

= 5 + log (8)
                      <REQUIRED ANSWER>

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Best of luck ;)
ROYALJATT
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