ATQ, 'A' = (62 - 5)2 - 40 × 24 + 19 Or, 'A' = (36 - 5)2 - 960 + 19 Or, 'A' = 312 - 960 + 19 Or, 'A' = 961 - 960 + 19 So, 'A' = 20 Therefore, required value = (0.15A)4 = (0.15 × 20)4 = 34 = 81
66, 17, 81, ?, 100, -21
72, 216, 54, 270, ?, 315
What will be the value of 'R + S' in the series: 'Q', 'R', 60, 'S', 240, 'P + 6Q'
15, 15, 45, 225, ?, 14175
14, 17, 23, 32, ?, 59
13, 91, 108, 756, ?, 5411
9 10 36 333 ? 132825
...55, 71, 119, 199, 311, ?
123, 122, 114, 87, ?, -102
8 24 48 144 288 ?
...
