There are n different symbols in which m symbols are identical (m<n). How many different arrangement can we make with these symbols?
n different symbols but m symbols are identical ?!?!? What the hell
The description isn't clear.
Could you at least add a non-trivial example?
Similar Triangles - find the height of the tree
What is the distance from point P(x,y) to the line Ax + By + C = 0?
Arrange vector in ascending order
Largest Twin Primes
Soccer - TOTO
Calculate the area of a triangle between three points
Rotate a Matrix by 90 degrees
Find nearest prime number less than input number
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office