गुणोत्तर श्रेणी \(4,16,64,\ldots\) के \(a_5+a_6\) का मान क्या है?
What is the value of \(a_5+a_6\) for the geometric progression \(4,16,64,\ldots\)?
Explanation opens after your attempt
B. (5120)
Concept
\(a_5=1024\) and \(a_6=4096\), so the sum is (5120). In exams, find both terms separately and add.
Why this answer is correct
The correct answer is B. (5120). \(a_5=1024\) and \(a_6=4096\), so the sum is (5120). In exams, find both terms separately and add.
Exam Tip
\(a_5=1024\) और \(a_6=4096\), इसलिए योग (5120) है। परीक्षा में दोनों पद अलग-अलग निकालकर जोड़ें।
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