Question

The number of ways in which 8 answer books be arranged so that the best and the worst do not occur together is​

Answer 1

Step-by-step explanation:

Given The number of ways in which 8 answer books be arranged so that the best and the worst do not occur together is

• According to question we have
• Total number of ways to arrange 8 paper = 8!
• Best and worst paper come together = 7!
• So total ways to arrange best and worst together will be

                                      8! – 2! x 7!

    Reference link will be

https://brainly.in/question/1805699