कौन सा विकल्प परिमेय और अपरिमेय संख्या का योग दिखाता है?
Which option shows the sum of a rational and an irrational number?
Explanation opens after your attempt
A. \(4+\sqrt{7}\)
Concept
(4) is rational and \(\sqrt{7}\) is irrational. Their sum will be irrational.
Why this answer is correct
The correct answer is A. \(4+\sqrt{7}\). (4) is rational and \(\sqrt{7}\) is irrational. Their sum will be irrational.
Exam Tip
(4) परिमेय है और \(\sqrt{7}\) अपरिमेय है। उनका योग अपरिमेय होगा।
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