other govt exam BARC DAE Junior Purchase Assistant / Junior Storekeeper Mock Test Quantitative Aptitude Algebra Polynomials
यदि a2 + b2 + c2 = 2(a - b + c) - 3, तो a + b + c = ज्ञात कीजिये?
1
2
2
-1
3
1
4
-2
यदि a2 + b2 + c2 = 2(a - b + c) - 3, तो a + b + c = ज्ञात कीजिये?