MBA
Exam
Find the minimum value of the sum of the following real nos.(a^-5) + (a^-4) + (3a^-3) + 1 + (a^8) + (a^10) ; where a > 0 1) 6 2) 8 3) 1/8 4) 16
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Sorry Guys screenshot got reduced to half the original size ! Here each side of square is 4 unit . need to find XY. 1) 1 2) 2 3) 3 4) 4
If Sn is the sum of first ‘n’ terms of the series S = 2100 + 299 + 298 …. then find the value of first ‘n’ terms of the series A = Sn + Sn–1 + Sn–2 ….. ? 1) 2<sup>101</sup>(n - 1) - 2<sup>101-n</sup> 2) 2<sup>102</sup>(n - 1) + 2<sup>102-n</sup> 3) 2<sup>102</sup>(n - 1) - 2<sup>102-n</sup> 4) 2<sup>101</sup>(n - 1) + 2<sup>101-n</sup> 5) None of these