\(^{n}C_0=1\) की व्युत्पत्ति किस मूल counting idea से जुड़ी है?
The derivation of \(^{n}C_0=1\) is connected with which basic counting idea?
Explanation opens after your attempt
Correct Answer
A. किसी भी वस्तु को न चुनने का एक तरीका हैThere is one way to choose no object
Concept
The empty selection is also a valid selection. In exams remember both (0!) and empty choice as (1).
Why this answer is correct
The correct answer is A. किसी भी वस्तु को न चुनने का एक तरीका है / There is one way to choose no object. The empty selection is also a valid selection. In exams remember both (0!) and empty choice as (1).
Exam Tip
Empty selection भी एक valid selection है। परीक्षा में (0!) और empty choice दोनों का मान (1) याद रखें।
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