Friday, 1 June 2018

LOG 1


Evaluate Log60 – Log0.3 + Log5000.

Solution

= Log60 – Log0.3 + Log5000.

= Log(60 x 5000)
               0.3

= Log(300000)
             0.3

= Log(3,000,000)
              3


= Log 1,000,000
             

= Log101,000,000

= Log10106
            
= 6Log1010

= 6 x 1

= 6

Log60 – Log0.3 + Log5000 = 4

TRY THIS……………………….


Evaluate Log6000 – Log4.8 + Log80,000

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