Question

已知2的X次幂等于3,2的y次幂等于6,2的z次幂等于12,试求xyz的关系

Answer 1

x=log2 3

y=log2 6

z=log2 12

z=log2 12=log2 (6*2)=log2 6+log2 2=log2 6 +1=y+1

y=log2 6=log2 (3*2)=log2 3+log2 2=log2 3 +1=x+1

z=y+1=x+1