H hike New member Joined Jan 26, 2012 Messages 1 Jan 26, 2012 #1 in how many ways can be the word PEACE arranged 5! 2!x3! the answer I`ve been given wa 20 but doesn`t sound ok help
in how many ways can be the word PEACE arranged 5! 2!x3! the answer I`ve been given wa 20 but doesn`t sound ok help
pka Elite Member Joined Jan 29, 2005 Messages 11,978 Jan 26, 2012 #2 hike said: in how many ways can be the word PEACE arrange Click to expand... The answer is \(\displaystyle \dfrac{5!}{2!}\) because there are two \(\displaystyle E's.\)
hike said: in how many ways can be the word PEACE arrange Click to expand... The answer is \(\displaystyle \dfrac{5!}{2!}\) because there are two \(\displaystyle E's.\)
