Question

Решите 70!/68!=. *. 54!/52!=. *.

Answer 1

Ответ:

1) 70!/68!=4830

2)54!/52!=2862

Пошаговое объяснение:

Answer 2

To solve the expressions, we can simplify them step by step:

1. 70!/68!: We can cancel out the common factors in the numerator and denominator to simplify the expression. 70! / 68! = (70 × 69) / (68 × 67) = 70 * 69 / 68 * 67

2. 54!/52!: Similarly, we cancel out the common factors in the numerator and denominator. 54! / 52! = (54 × 53) / (52 × 51) = 54 * 53 / 52 * 51

Now, we have:

1. 70!/68! = 70 * 69 / 68 * 67
2. 54!/52! = 54 * 53 / 52 * 51

To calculate the final result, you can multiply the two simplified expressions together:

(70 * 69 / 68 * 67) * (54 * 53 / 52 * 51)

Now, you can perform the multiplication and get the final result.