3, 10, 27, 4, 16, 64, 5, 25, 125
{(13)−3−(12)−3}÷(14)−3=?
(a)1964
(b)2716
(c)6419
(d)1625
In the given figure, ABC & CEF are 2 ∆’s, BA || CE & AF: AC = 5: 8.