Applying the binomal theorem, multiply all the digits.
1x2x3x4x5x6x7x8x9x10.
You probably need to practise arithmetic more than I do.
you can arrange three beads 9 different ways.
8
24 ways
362,880 ways
6
you can arrange 8 pictures 28 different ways
you can arrange three beads 9 different ways.
120 ways
8
8! = 40320 ways.
24 ways
There are 30 ways.
24 ways
362,880 ways
10!
How many different ways can we arrange 9 objects taken 3 at a time?
You can arrange and rearrange the word as many times as you like!There are 5040 different ways.