若log7(log3(log2的x次))=0,则 x=?3q

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若log7(log3(log2的x次))=0,则x=?3q若log7(log3(log2的x次))=0,则x=?3q若log7(log3(log2的x次))=0,则x=?3qlog7(log3(log

若log7(log3(log2的x次))=0,则 x=?3q
若log7(log3(log2的x次))=0,则 x=?
3q

若log7(log3(log2的x次))=0,则 x=?3q
log7(log3(log2的x次))=0
log3(log2的x次)=7的0次=1
log2的x次=3的1次=3
x=2的3次=8

8