Question
Download Solution PDF3 50 + 9 26 + 27 18 + 9 28 + 9 29 பின்வரும் எந்த முழு எண்களால் வகுபடும்?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFகொடுக்கப்பட்டது:
3 50 + 9 26 + 27 18 + 9 28 + 9 29
கணக்கீடு:
3 50 + 9 26 + 27 18 + 9 28 + 9 29
⇒ 3 50 + 3 52 + 3 54 + 3 56 + 3 58
⇒ 3 50 (1 + 3 2 + 3 4 + 3 6 + 3 8 )
⇒ 3 50 (1 + 9 + 81 + 729 + 6561)
⇒ 3 50 x 7381
⇒ 3 50 x (11 2 x 61)
எனவே, கொடுக்கப்பட்ட எண் 11 ஆல் வகுபடும்.
∴ 3 50 + 9 26 + 27 18 + 9 28 + 9 29 என்பது 11 ஆல் வகுபடும்.
Last updated on Jun 13, 2025
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