1 1 --- + --- x y _________ 1 1 --- -- --- x y
Matematika
YPD11
Pertanyaan
1 1
--- + ---
x y
_________
1 1
--- -- ---
x y
--- + ---
x y
_________
1 1
--- -- ---
x y
1 Jawaban
-
1. Jawaban azalianurulfathonah
[tex] \frac{y + x}{ \frac{xy}{ \frac{y - x}{xy} } } \\ = \frac{y + x}{y - x} [/tex]