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The minimum value of sec x + cosec x occurs when x = 45° sec 45° + cosec 45° = √2 + √2 = 2√2 Correct option: d
Direction: Find the wrong number in given number series.
1977, 1945, 1837, 1575, 1081, 217.
1034, 2364, 4091, 6257, 9030, 12404
8, 29, 152, 1073, 9660, 106361
186, 179, 170, 162, 146, 131, 114
11, 1341, 3070, 5267, 8011, 11386
54 54 108 39 144 28.8
3, 15, 35, 63, 99, 143
Find the wrong number in the given number series.
263, 133, 201, 505, 1771, 7974
