Question

Simplify:
$\frac{(a^{2} - b^{2})^{3} + (b^{2} - c^{2})^{3} + (c^{2} - a^{2})^{3}}{(a-b)^{3} + (b-c)^{3} + (c-a)^{3}}$

Answer 1

Step-by-step explanation:

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