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PAEG SEPT 2014 A
Andres Utrilla
3/5/15
1,506
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Answer
Solution
}
}
}
}
}
}
}
}
}
A''
A'
C''
B''
B'
C'
R''=R'
A'''
C'''
B'''
R'''
α'''
α''
α'
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