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Question

This section contains 1 Assertion-Reason type question, which has 4 choices (A), (B), (C) and (D) out of which ONLY ONE is correct.
A : If 7x + 3y = 57, where x and y are natural numbers, then there are only three possible solutions of the given equation.
R : (12, – 9) is one of the solution of 7x + 3y = 57, where x and y are real numbers.
इस खण्ड में 1 कथन-कारण प्रकार का प्रश्न है, जिसमें 4 विकल्प (A), (B), (C) तथा (D) दिये गये हैं, जिनमें से केवल एक सही है।
A : यदि 7x + 3y = 57, जहाँ x तथा y प्राकृत संख्याएँ हैं, तब दिये गए समीकरण के केवल तीन संभावित हल हैं।
R : 7x + 3y = 57 का एक हल (12, – 9) है, जहाँ x तथा y वास्तविक संख्याएँ हैं।

A
(A) is false but (R) is true
(A) गलत है लेकिन (R) सही है
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B
Both (A) and (R) are true and (R) is the correct explanation of (A)
(A) तथा (R) दोनों सही हैं तथा (R), (A) का सही स्पष्टीकरण है
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C
(A) is true but (R) is false
(A) सही है लेकिन (R) गलत है
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D
Both (A) and (R) are true but (R) is not the correct explanation of (A)
(A) तथा (R) दोनों सही हैं लेकिन (R), (A) का सही स्पष्टीकरण नहीं है
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Solution

The correct option is A (A) is false but (R) is true
(A) गलत है लेकिन (R) सही है
Solution

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