How many words can be made using letters of word "ADVISE"whenever 2 vowel should not come together????

• 4P3 * 3! = 4!*3!=144
• 10 years agoHelpfull: Yes(1) No(0)
• total possible words = 4*3!*3!=144
• 10 years agoHelpfull: Yes(0) No(0)
• No of arrangements by taking vowels together=5!*2!=240
  No of arrangements by taking all letters=6P6==6!=720
  Required words=720-240
• 10 years agoHelpfull: Yes(0) No(0)
• there are 3 vowels
  so,4P4*3!=144
• 10 years agoHelpfull: Yes(0) No(0)