Value of (a–c)[(a–b)2 +(b–c)2 –(a–b)(b–c)]+(c–a)3 is equal to(1) 3(a – b) (b – c) (c –a) (2) (a – b) (b – c) (c – a)(3)(a–b)3 (b–c)3 (c–a)3 (4)None of these
Vijay , 7 Years ago
Grade 10
