What is the value of (\frac{1}{\sqrt{26}-5}+\frac{1}{\sqrt{26}+5})?(\frac{1}{\sqrt{26}-5}+\frac{1}{\sqrt{26}+5}) का मान क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (2\sqrt{26})(2\sqrt{26})
The product of denominators is (26-25=1), and the numerator is ((\sqrt{26}+5)+(\sqrt{26}-5)=2\sqrt{26}). In exams, add conjugate fractions together.हरों का गुणनफल (26-25=1) है और अंश ((\sqrt{26}+5)+(\sqrt{26}-5)=2\sqrt{26}) है। परीक्षा में संयुग्म भिन्नों को साथ जोड़ें।
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