(x+y)的5次方除以(x+y) (要过程)

2025-01-19 16:15:54
推荐回答(2个)
回答1:

(x+y)^5÷(x+y)

=(x+y)^(5-1)
=(x+y) ^4

回答2:

(x+y)的5次方除以(x+y)
=(x+y)的(5-1)次方
=(x+y)的4次方