यदि (n!) में (n) प्राकृतिक संख्या है, तो (n!) किस गुणनफल को दर्शाता है?
If (n!) has (n) as a natural number, which product does (n!) represent?
Explanation opens after your attempt
Correct Answer
B. \(1\cdot2\cdot3\cdots n\)
Concept
(n!) means the product of all natural numbers from (1) to (n). A clear definition makes simplification easier.
Why this answer is correct
The correct answer is B. \(1\cdot2\cdot3\cdots n\). (n!) means the product of all natural numbers from (1) to (n). A clear definition makes simplification easier.
Exam Tip
(n!) का अर्थ (1) से (n) तक की सभी प्राकृतिक संख्याओं का गुणनफल है। परिभाषा स्पष्ट हो तो सरलीकरण आसान होता है।
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