Question
Download Solution PDFदोन संख्यांचा मसावि 4 आहे आणि त्या दोन संख्यांची बेरीज 36 आहे. अशा संख्येच्या किती जोड्या शक्य आहेत त्या शोधा.
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Detailed Solution
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दोन संख्यांचा मसावि 4 आहे आणि त्या दोन संख्यांची बेरीज 36 आहे.
वापरलेली संकल्पना:
मसाविची संकल्पना
दोन किंवा अधिक संख्येपैकी मसावि हा सर्वात सामान्य घटक आहे.
पडताळा:
दोन नंबरची मसावि 4 आहे
ती संख्या 4x आणि 4y असू द्या जिथे x आणि y एकमेकांना प्रमुख आहेत
त्यानुसार,
4x + 4y = 36
. 4 (x + y) = 36
⇒ (x + y) = 9
आता,
9 = 8 + 1
9 = 7 + 2
9 = 6 + 3
9 = 5 + 4
या सर्व प्रकरणांमध्ये केवळ (8,1); (7,2); आणि (5,4) एकमेकांना प्रमुख आहेत. तर, अशा तीन जोड्या शक्य आहेत
∴ अशा तीन जोड्या शक्य आहेत.
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