tolong dijawab ya 1 1 --- + --- x y ________ 1 1 --- -- --- x y
Matematika
YPD11
Pertanyaan
tolong dijawab ya
1 1
--- + ---
x y
________
1 1
--- -- ---
x y
1 1
--- + ---
x y
________
1 1
--- -- ---
x y
