passpadi

2019

Mathematics

JAMB

In how many ways can the word MATHEMATICIAN be arranged?

A.

6794800 ways

B.

2664910 ways

C.

6227020800 ways

D.

129729600 ways

Correct Answer: 129729600 ways

Explanation

MATHEMATICIAN = 13 letters with 2M, 3A, 2T, 2I. Hence, the word MATHEMATICIAN can be arranged in 13!/2!3!2!2! = 129729600 ways

MATHEMATICIAN = 13 letters with 2M, 3A, 2T, 2I. Hence, the word MATHEMATICIAN can be arranged in 13!/2!3!2!2! = 129729600 ways
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