Math, asked by narayanapeela, 11 months ago

The letters of word ‘ARRANGE’ are arranged such that two R’s are never together. The possible number of ways of doing so is:

Answers

Answered by Akanksha0623
22

Answer:

900

Step-by-step explanation:

Number of arrangements of AANGE is 5!/2!=60

In every arrangement of AANGE we can select two different positions where to put additional R in 6!(2!)=15 ways

Number of arrangements of ARRANGE without consecutive Rs is then 60*15=900

Hope it helps you

Mark it as Brainliest

Similar questions