हिंदी

The average of 1, 3, 5, 7, 9, 11, ........ to 25 terms is

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प्रश्न

The average of 1, 3, 5, 7, 9, 11, ........ to 25 terms is

विकल्प

  • 125

  • 25

  • 625

  • 50

MCQ
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उत्तर

25

Explanation:

Average = Middle term = 25 ......`[(13^"th"  "term"),(13 xx 2 - 1 = 25)]`

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