How many words can be formed by using all letters of the word “QUADRIC”  Choose the correct choice:
A) 1200 B) 5040 C) 4050 D) 3440 E) 1550
The word QUADRIC contains 7 different letters.   Required number of words = 7p7 = 7! = (7x6x5x4x3x2x1) = 5040   Answer 5040.
<result>B</result>
How many words can be formed by using all letters of the word “QUADRIC”