Question

11. In how many ways can the letters of the word PERMUTATIONS be arranged if the
(1) words start with P and end with S. (ii) vowels are all together,
(iii) there are always 4 letters between P and S?​

Answer 1

Answer:

words start with P and end with S, (ii) vowels are all together,(iii) there are always 4 letters between P and S? =10! 2! =8!

Step-by-step explanation:

hopes it helps you