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Grade: 12th pass 
        
If (log x)/(2a+3b-5c)=(log y)/(2b+3c-5a)=(log z)/(2c+3a-5b) then xyz=
a.2
b.1
c.0
d.-1
5 years ago

Answers : (1)

Ram Gudikandula
26 Points 
							Given:-  logx/2a+3b-5c=logy/2b+3c-5a=logx/2c+3a-5bTherefore, we can write it as logx+logy+ logz/0So, logx+ logy+ logz=0So,log(xyz)=0xyz=1
2 years ago
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