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What is the value of (3^5\div9^2)?(3^5\div9^2) का मान क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: 33
Since \(9=3^2\), we get \(9^2=(3^2)^2=3^4\). Therefore, \(3^5\div9^2=3^5\div3^4=3^{5-4}=3\). Hence, the correct answer is 3. Exam tip: when dividing powers with the same base, subtract the exponents; do not divide the bases.क्योंकि \(9=3^2\), इसलिए \(9^2=(3^2)^2=3^4\)। अतः \(3^5\div9^2=3^5\div3^4=3^{5-4}=3\)। इसलिए सही उत्तर 3 है। ध्यान रखें कि समान आधार वाली घातों के भाग में घातांक घटाए जाते हैं, आधार नहीं।
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