How do you evaluate 9!?
How do you evaluate 9!?
Aniket Singh , 7 Months ago
Grade
10 grade maths> How do you evaluate 9!?...
1 AnswersAskiitians Tutor Team
To evaluate \(9!\) (read as "nine factorial"), you need to multiply all whole numbers from 9 down to 1. Factorials are used in various areas of mathematics, especially in permutations and combinations.
Step-by-Step Calculation
Here’s how you can calculate \(9!\):
- Start with 9.
- Multiply by 8.
- Then multiply the result by 7.
- Continue this process down to 1.
Calculation Breakdown
The calculation looks like this:
9! = 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1
Final Result
When you perform the multiplication, you get:
9! = 362,880
This means that \(9!\) equals 362,880, which is the total number of ways to arrange 9 distinct objects.
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