other govt exam BARC DAE Junior Purchase Assistant / Junior Storekeeper Mock Test Quantitative Aptitude Algebra Polynomials
If a2 + b2 + c2 = 2(a - b + c) - 3, then find a + b + c =?
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If a2 + b2 + c2 = 2(a - b + c) - 3, then find a + b + c =?