ximize Z = 10x1 + 20x2,

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Q: size of

A: the solution of above question is below.

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A: Solution is attached below: 

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A: Given: r1=0.125 in=0.003175 mr2=0.125+18 in=0.25 in =0.00635 mr3=0.5 in=0.0127 mr4=0.5+18 in= 0.625 ...

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