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In how many ways can the word MATHEMATICS be arranged?

In how many ways can the word MATHEMATICS be arranged?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A \(\frac{11!}{9!2!}\)
  • B \(\frac{11!}{9!2!2!}\)
  • C \(\frac{11!}{2!2!2!}\)
  • D \(\frac{11!}{2!2!}\)
Correct Answer: Option C
Explanation:
MATHEMATICS is an eleven letter word = 11!
There are 2Ms and 2As and 2Es
Divide the number of repeating letters
= \(\frac{11!}{2!2!2!}\)

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