计算log以8为底16+log以2为底3*log以3为底2=?速求,
问题描述:
计算log以8为底16+log以2为底3*log以3为底2=?
速求,
答
log8 16=log2 16/log2 8=4/3
log2 3 *log3 2 =log2 3 /log2 3 =1
结果为4/3+1=7/3