Discussion

Explanation:

If a/b = c/d = e/f, then

$\frac{a^3}{b^3}=\frac{c^3}{d^3}=\frac{e^3}{f^3}$ which is also equal to $\frac{a^3+c^3+e^3}{b^3+d^3+f^3}$

(When 2 or more ratios are equal, they are also equal to sum of their Numerators divided by sum of their Denominators)

Now, $\frac{a^3+c^3+e^3}{b^3+d^3+f^3}$ = $\frac{a^3}{b^3}$ = $\frac{a}{b}\times \frac{a}{b}\times \frac{a}{b}$ = $\frac{a}{b}\times \frac{c}{d}\times \frac{e}{f}$ = $\frac{ace}{bdf}$

Hence, option (c).

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