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ProfesorIgnacio
10/28/25
21
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Answer
Solution
}
}
}
}
}
}
}
}
a
b
c
a/b=c/x
a
b
a/b=b/x
a
b
a/x=x/b
a
b
a
a
a/x=x/b
a/x=x/1
1/a=a/x
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