Mongge
Exercises
Collections
Editor
Català
English
Español
Euskera
Italiano
Sign in
Sign up
Sign up
Задача 2
umlpcak
10/24/23
84
Follow
Answer
Solution
}
}
}
}
}
}
Q
P
R
L
N
NQ = LR
O
QO:OL = m:n
PN:PR = ?
URL of the exercise
Embed code
