Saturday 7 October 2017

LOGARITHMS 2


If Logax = 0.9, find Loga(x4)

Solution

= Loga(x4)

= 4Logax

= 4 x Logax

= 4 x 0.9

= 3.6


TRY THIS………..


If Logaw= 3.6, find Loga(w3)

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