How the resistors can be fabricated to non-standard values

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You are an engineer working for MedBotics, a manufacturer of surgical robots. You must design a three axis position indicator for the latest robot arm. Using no more than two operational amplifiers, design a circuit that uses three inputs, v1, v2, and v3 to produce an output signal vo=3 v1-2 v2-5 v3. Resistor values must lie in the range 10k R  330k. You may assume that resistors can be fabricated to non-standard values.

Reference no: EM13247031

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