Question

if log 2=a and log 3=b then express log 2.25 in the terms of a and b

Answer 1

hey mate here is ur answer

log 2.25

= log 225/100

=log (15/10)²

=2log (3/2)

=2[log 3 - log 2]

=2[b-a].

hope it helps.

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