Question

Calcule
7! 8! 5!-3!
(A)__ (b) __ (c) ____
9! 5!.3! 3!

Answer 1

Resposta:

Explicação passo-a-passo:

7! 8! 5! - 3!

7! = 7 . 6. 5. 4. 3. 2. 1

8! = 9. 7 . 6. 5. 4. 3. 2. 1

5! = 5. 4. 3. 2. 1

3! = 3 . 2. 1

7 . 6. 5. 4. 3. 2. 1 x 9. 7 . 6. 5. 4. 3. 2. 1 x 5. 4. 3. 2. 1 - 3 . 2. 1 =

24 385 536 000 - 6 = 24 385 535 994