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What'S MoOr A Find the following: 1. 9!- 6! = 2. 3! + 2! 3. 7!-0! =​

Sagot :

Answer:

A Find the following:
1. 9!- 6! = 261,273,600
2. 3! + 2! = 12
3. 7!-0! =​ 5,040

Step-by-St​ep explanation:
X represents multiplication (times)
(.) This dot is the sign you should use in the middle of the numbers  but I can't find it so I'm using x, but its still the same. :>

1. 9! = 9x8x7x6x5x4x3x2x1
   6! = 6x5x4x3x2x1
9x8x7x6x5x4x3x2x1x6x5x4x3x2x1 =
261,273,600

2. 3! =  3x2x1
    2! = 2x1
3x2x1x2x1 = 12

3. 7! =  7x6x5x4x3x2x1
    0! = 0
7x6x5x4x3x2x1 = 5,040

Answer:

1. 362160

2. 8

3. 5039

Step-by-step explanation:

Factorial (!) :means to multiply by decreasing positive integers. For example, 5! = 5 ∗ 4 ∗ 3 ∗ 2 ∗ 1 = 120

#1. 9! - 6!

9! = (9×8×7×6×5×4×3×2×1 = 362880)

6! = (6×5×4×3×2×1 = 720)

362880 - 720

= 362160