For what values of A and B the following equations have infinite solutions 2x 3y 7? | Gracie Humza Stewart

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Pair Of Linear Equations In Two Variables

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For what values of a and b th...

Updated On: 27-06-2022

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Answer : `a=5, b=1`

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For what values of a and b does the following pair of linear equations have infinite number of solution ?
`2x+3y=7, a(x+y)-b(x-y)=3a+b-2`

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a ಮತ್ತು b ಗಳ ಯಾವ ಬೆಲೆಗಳಿಗೆ ಕೆಳಗೆ ನೀಡಿದ ರೇಖಾತ್ಮಕ ಸಮೀಕರಣಗಳ ಜೋಡೆಯು ಅಪರಿಮಿತ ಸಂಖ್ಯೆಯ ಪರಿಹಾರಗಳನ್ನು ಹೊಂದಿರುತ್ತದೆ? `2x + 3y= 7` `(a - b )x +(a +b)y =3a +b -2`

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For what values of a and b does the following pair of linear equations have infinitely many solutions ?
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a और b के किन मोनो के लिये निम्न रेखिक समीकरणो के युग्म के अपरिमित रूप से अनके हल होंगे ?
`2x + 3y = 7`
`(a-b)x+(a+b)y =3a + b - 2`

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a ਅਤੇ b ਦੇ ਕਿਹੜੇ ਮੁੱਲਾਂ ਦੇ ਲਈ, ਹੇਠਾਂ ਦਿੱਤੇ ਰੇਖੀ ਸਮੀਕਰਣਾਂ ਦੇ ਜੋੜੇ ਦੇ ਅਣਗਿਣਤ ਰੂਪ ਵਿੱਚ ਅਨੇਕ ਹੱਲ ਹੋਣਗੇ ? 2x+3y=7 (a-b)x+(a+b)y=3a+b-2

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For which values of a and b does the following pair of linear equations have an infinite number of solutions?
`2x+3y=7`
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