MCQ
If $x=\frac{a+b+c}{3}$, then $(x-a)^3+(x-b)^3+(x-c)^3$ can be factorised as :
- A$(x-a)(x-b)(x-c)$
- B$\frac{(x-a)(x-b)(x-c)}{3}$
- ✓$3(x-a)(x-b)(x-c)$
- Dnone of these
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.