(-2)的100次方 *0.5的99次方+(1⼀2+1⼀3-1⼀6)(-1⼀24)=

(-2)的100次方 *0.5的99次方+(1/2+1/3-1/6)(-1/24)=
2025-04-06 07:40:03
推荐回答(1个)
回答1:

(-2)的100次方×0.5的99次方+(1/2+1/3-1/6)(-1/24)
=2的100次方×1/2的99次方-(5/6-1/6)1/24
=2-2/3×1/24
=2-1/36
=71/36