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Omni-MATH / If the system of equations beginaligned & |x+y|=99 & |x-y|=c endaligned has exactly two real solutions (x,y), find the value of c. · Discussion

Discussing If the system of equations begin{aligned} & |x+y|=99 & |x-y|=c end{aligned} has exactly two real solutions (x,y), find the value of c. · Omni-MATH

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