In how many different ways can the five letters of the word APPLE. be arranged so that a) the letters PL are next to eac
Posted: Thu Jan 13, 2022 5:47 am
In how many different ways can the five letters of the word
APPLE. be arranged so that
a) the letters PL are next to each other?
b the letters AE are next to each other
APPLE. be arranged so that
a) the letters PL are next to each other?
b the letters AE are next to each other