\(9\times8!\) किसके बराबर है?

\(9\times8!\) is equal to which of the following?

Explanation opens after your attempt
Correct Answer

C. (9!)

Step 1

Concept

\(9!=9\times8!\), so the given form is (9!). This is a basic factorial identity.

Step 2

Why this answer is correct

The correct answer is C. (9!). \(9!=9\times8!\), so the given form is (9!). This is a basic factorial identity.

Step 3

Exam Tip

\(9!=9\times8!\), इसलिए दिया गया रूप (9!) है। यह क्रमगुणित की मूल पहचान है।

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Mathematics Answer, Explanation and Revision Hints

\(9\times8!\) किसके बराबर है? / \(9\times8!\) is equal to which of the following?

Correct Answer: C. (9!). Explanation: \(9!=9\times8!\), इसलिए दिया गया रूप (9!) है। यह क्रमगुणित की मूल पहचान है। / \(9!=9\times8!\), so the given form is (9!). This is a basic factorial identity.

Which concept should I revise for this Mathematics MCQ?

\(9!=9\times8!\), so the given form is (9!). This is a basic factorial identity.

What exam hint can help solve this Mathematics question?

\(9!=9\times8!\), इसलिए दिया गया रूप (9!) है। यह क्रमगुणित की मूल पहचान है।