Question
Download Solution PDFa : (b + c) = 1 : 3 மற்றும் c : (a + b) = 5 : 7 எனில், b : (c + a) இன் மதிப்பு என்ன?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFa : (b + c) = 1 : 3 ---(1)
c : (a + b) = 5 : 7 ---(2)
சமன்பாடு (1) ஐ 3 ஆல் பெருக்கவும்
a : (b + c) = 3 : 9 ---(3)
சமன்பாடு (2) மற்றும் சமன்பாடு (3) இலிருந்து
c = 5 மற்றும் a = 3
a + b = 7
3 + b = 7
b = 7 - 3 = 4
இப்போது,
b : (c + a)
⇒ 4 : (5 + 3)
⇒ 4 : 8
⇒ 1 : 2Last updated on Jun 16, 2025
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