Question

How many different combinations are there for the word MATH

Answer 1

`Combination = 24`

Explanation:

Given

MATH

Required

Number of combination

First, we count the letters in MATH

There are 4 letters;

So:

`n = 4`

Since, no letter is repeated.

The number of combination is n!

This gives:

`Combination = 4!`

`Combination = 4*3*2*1`

`Combination = 24`