Question 416151
log x = 2 log a 3 + log a 5 
:
Assuming the problem is:
log(x) = 2log(a^3) + log(a^5)
which is
log(x) = 3*2log(a) + 5log(a)
log(x) = 6log(a) + 5log(a)
log(x) = 11*log(a)
which is
log(x) = log(a^11)
therefore
x = a^11
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