यदि \(a_n=2^n+n^2\) है तो \(a_5\) का मान क्या होगा?
If \(a_n=2^n+n^2\), what will be the value of \(a_5\)?
Explanation opens after your attempt
C. (57)
Concept
\(a_5=2^5+5^2=32+25=57\). Exam tip: calculate the power and square separately.
Why this answer is correct
The correct answer is C. (57). \(a_5=2^5+5^2=32+25=57\). Exam tip: calculate the power and square separately.
Exam Tip
\(a_5=2^5+5^2=32+25=57\) है। घात और वर्ग दोनों अलग-अलग निकालें।
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