SOLUTION: There are three letters A, B, C. How many different ordered, two letter alphabets can we get?
Algebra.Com
Question 1199303: There are three letters A, B, C. How many different ordered, two letter alphabets can we get?
Answer by ikleyn(52855) (Show Source): You can put this solution on YOUR website!
.
There are three letters A, B, C. How many different ordered, two letter words can we get?
~~~~~~~~~~~~~~~~~~~~~~
Assuming that repeating of letters is nor allowed, we can have any of the three letters
in the first position and any of remaining two letters in the second position.
In all, it gives 3*2 = 6 different ordered two-letters words. ANSWER
Solved.
RELATED QUESTIONS
how many ways r there to form 3 letter sequence using alphabets a,b,c,d,e with repition... (answered by checkley79)
how many different three letter codes are there if only the letters a,b,c,d,e,f are used... (answered by stanbon)
How many different three-letter codes are there if only the letters A, B, C, D, and E can (answered by ikleyn)
How many two-letter codes can be formed using the letters A, B, C, and D? Repeated... (answered by Boreal)
We have the letters A B C D E and F. How many possible three-letter codes are there if... (answered by Fombitz)
The letters C,I,R,C,L, and E can be used to form 6-letter strings such as CIRCLE or... (answered by ikleyn)
How many unordered 2-letter subsets of the letters A,B, and C are... (answered by stanbon)
Using the letters MAMMAL find:
a) how many different ways to arrange the letters
b) If... (answered by Edwin McCravy)
A security code is to be formed by using three alphabets and four digits chosen
from the (answered by Edwin McCravy)