Let n factorial is equals to 1 into 2 into 3 into 4 into n for integer...
Solution:
To find the value of the given expression, let's break it down step by step.
Step 1: Calculate 1 factorial
1 factorial, denoted as 1!, is equal to 1. This is because by definition, 1! is the product of all positive integers less than or equal to 1, which is just 1.
Therefore, 1 factorial = 1
Step 2: Calculate 2 factorial
2 factorial, denoted as 2!, is equal to 2 * 1. This is because by definition, 2! is the product of all positive integers less than or equal to 2, which are 2 and 1.
Therefore, 2 factorial = 2 * 1 = 2
Step 3: Calculate 3 factorial
3 factorial, denoted as 3!, is equal to 3 * 2 * 1. This is because by definition, 3! is the product of all positive integers less than or equal to 3, which are 3, 2, and 1.
Therefore, 3 factorial = 3 * 2 * 1 = 6
Step 4: Calculate 4 factorial
4 factorial, denoted as 4!, is equal to 4 * 3 * 2 * 1. This is because by definition, 4! is the product of all positive integers less than or equal to 4, which are 4, 3, 2, and 1.
Therefore, 4 factorial = 4 * 3 * 2 * 1 = 24
Step 5: Calculate 10 factorial
10 factorial, denoted as 10!, is equal to 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1. This is because by definition, 10! is the product of all positive integers less than or equal to 10, which are 10, 9, 8, 7, 6, 5, 4, 3, 2, and 1.
Therefore, 10 factorial = 10 * 9 * 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1 = 3,628,800
Final Answer:
1 factorial = 1
2 factorial = 2
3 factorial = 6
4 factorial = 24
10 factorial = 3,628,800
Therefore, the value of the given expression 1 factorial * 2 factorial * 3 factorial * 4 factorial * 10 factorial is:
1 * 2 * 6 * 24 * 3,628,800 = 209,227,899,200
Explanation:
We have calculated the factorial of each number involved in the expression and then multiplied them together to find the final answer. The factorial of a number is the product of all positive integers less than or equal to that number. By following the step-by-step process, we can easily evaluate the given expression and obtain the result.