Solve for l, c, m, b, P (complex solution)
l=38cm
c\in \mathrm{C}
m\in \mathrm{C}
b=27cm
P=88cm
Solve for l, c, m, b, P
l=38cm
c\in \mathrm{R}
m\in \mathrm{R}
b=27cm
P=88cm
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