KeerthanaPosted on यदि x = a – b, y = b – c, z = c – a, तो बीजीय व्यंजक का संख्यात्मक मान x3 + y3 + z3 - 3xyz होगा aa + b + c b0 c4 (a + b + c) d3 abc Answer : Option BExplanation : x + y + z = a – b + b – c + c – a = 0 ∴ x³ + y³ + z³ –3xyz = 0 Rate This:NaN / 5 - 1 votesAdd comment