a的6n次方=a的2n次方×a的2n次方×a的2n次方=27
27×2-1=54-1=53
若a的2n次方等于3,则2乘a的6n次方减1的值为,拜托给我详细讲解
若a的2n次方等于3,则2乘a的6n次方减1的值为,拜托给我详细讲解
数学人气:247 ℃时间:2019-10-26 14:46:24
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