(71+1)^0-(-三分之二)^5÷（二分之三)^-4
问题描述：
(71+1)^0-(-三分之二)^5÷（二分之三)^-4
答
(71+1)^0-(-三分之二)^5÷（二分之三)^-4
=1-(-2/3)^5÷1/(3/2)^4
=1-(-2/3)^5X(3/2)^4
=1-(2/3)^4X(3/2)^4x(-2/3)
=1+2/3
=5/3