Question
Download Solution PDF3x = 4y எனில், (x + y)/(x - y)இன் மதிப்பைக் காண்க.
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Airforce Group Y 5 November 2020 Memory Based Paper
Answer (Detailed Solution Below)
Option 1 : 7
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Detailed Solution
Download Solution PDFகொடுக்கப்பட்டுள்ளது
3x = 4y
கணக்கீடு
3x = 4y
⇒ x/y = 4/3
இப்பொழுது,
(x + y)/(x - y)
= (x/y + 1)/(x/y - 1) [y ஆல் வகுக்க]
= (4/3 + 1)/(4/3 - 1)
= (7/3)/(1/3)
= 7
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Last updated on Jun 30, 2025
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