Question

Mmm

求解2.謝謝

8
I<xL->x (7) 9>x>t-(D): suy
E
97
OF
9318-x-12 + x| 2+1 1+*1² • 0
t-

Answer 1

✨ 最佳解答 ✨

NH

如圖～不懂我再補充～