Tuesday, 28 March 2017

LOGARITHMS 6


If Logax = 0.9, find Loga(x2)

Solution

= Loga(x2)

= Logax2

= 2 x Logax

= 2 x 0.9

= 1.8


TRY THIS………..


If Logaw= 3.2, find Loga(w2)

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