=151、-23又1/15-10又10101___5/10^15 ...n15/10^
问题描述:
=151、-23又1/15-10又10101___5/10^15 ...n15/10^
答
9/5*CH*AB=[6√5k^6-5]B=∴A=
=151、-23又1/15-10又10101___5/10^15 ...n15/10^
9/5*CH*AB=[6√5k^6-5]B=∴A=