Log 9=x find the value of x
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Step-by-step explanation:
log 81/log 9= log ×
log(9) 2 log 9 = log ×
2 log 9/ log 9= log×
2= log ×
now the value of 2= log 100 base 10
therefore
log 100 = log ×
cancelling log from both side
therefore
log 100=log×
=×= 100
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