समीकरण (px+3y=15) और (12x+6y=30) के अनंत हल होने के लिए (p) क्या होगा?
What will (p) be for (px+3y=15) and (12x+6y=30) to have infinitely many solutions?
Explanation opens after your attempt
C. (6)
Concept
For infinitely many solutions, (p/12=3/6=15/30) must hold. Therefore, (p=6).
Why this answer is correct
The correct answer is C. (6). For infinitely many solutions, (p/12=3/6=15/30) must hold. Therefore, (p=6).
Exam Tip
अनंत हल के लिए (p/12=3/6=15/30) होना चाहिए। इसलिए (p=6) है।
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