Question
Download Solution PDFநான்கு மடங்கு முதல் எண் என்பது மூன்று மடங்கு இரண்டாவது எண்ணை விட 10 அதிகம் எனில், அடுத்தடுத்த இரண்டு எண்களின் பெருக்கற்பலனை காண்க.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFகொடுக்கப்பட்டது :
நான்கு மடங்கு முதல் எண் என்பது மூன்று மடங்கு இரண்டாவது எண்ணை விட 10 அதிகம்.
கணக்கீடு :
எண்கள் ‘a’ மற்றும் ‘a + 1’ என்க.
கொடுக்கப்பட்ட வினாப்படி :
4a = 3 x (a + 1) + 10
⇒ a = 13
எனவே, எண்கள் 13 மற்றும் 14.
∴ பெருக்கற்பலன் = 13 x 14 = 182
Last updated on Jun 11, 2025
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