\(\frac{10!}{7!}\) का मान क्या है?

What is the value of \(\frac{10!}{7!}\)?

Explanation opens after your attempt
Correct Answer

B. (720)

Step 1

Concept

\(\frac{10!}{7!}=10\times9\times8=720\). Cancel the smaller factorial and multiply only the remaining factors.

Step 2

Why this answer is correct

The correct answer is B. (720). \(\frac{10!}{7!}=10\times9\times8=720\). Cancel the smaller factorial and multiply only the remaining factors.

Step 3

Exam Tip

\(\frac{10!}{7!}=10\times9\times8=720\)। छोटे क्रमगुणित को काटकर केवल बचे गुणकों को गुणा करें।

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Mathematics Answer, Explanation and Revision Hints

\(\frac{10!}{7!}\) का मान क्या है? / What is the value of \(\frac{10!}{7!}\)?

Correct Answer: B. (720). Explanation: \(\frac{10!}{7!}=10\times9\times8=720\)। छोटे क्रमगुणित को काटकर केवल बचे गुणकों को गुणा करें। / \(\frac{10!}{7!}=10\times9\times8=720\). Cancel the smaller factorial and multiply only the remaining factors.

Which concept should I revise for this Mathematics MCQ?

\(\frac{10!}{7!}=10\times9\times8=720\). Cancel the smaller factorial and multiply only the remaining factors.

What exam hint can help solve this Mathematics question?

\(\frac{10!}{7!}=10\times9\times8=720\)। छोटे क्रमगुणित को काटकर केवल बचे गुणकों को गुणा करें।