1.3乘10的负5次幂等于多少?
问题描述:
1.3乘10的负5次幂等于多少?
答
1.3*10^-5
=1.3*0.00001
=0.000013
1.3乘10的负5次幂等于多少?
1.3*10^-5
=1.3*0.00001
=0.000013