Balram Asked a Question
May 28, 2020 10:06 ampts 30 pts
give me ideas in this type of questions , how to choose phie..?
  • 1 Answer(s)
  • Shares
  • Ruby negi
    here is the solution... dear try to remember the identites Because these identities will help you in doing questions in easier way. . best regards, for any doubt u can ask.
    • cropped1737842925.jpg
    Likes(1) Reply(1)
    Ruby negi
    try to remember the formulas or identities..
  • Abhishek singh
    using the previous, you just need to put value here. Regards.
    • cropped3763834848308521159.jpg
    Likes(1) Reply(0)
  • Dhairya sharma
    i hope solution helped u
    Likes(0) Reply(0)
  • Dhairya sharma thankyou
    dear see will help u.
    • cropped81955378181585803.jpg
    Likes(0) Reply(1)
    Dhairya sharma
    i hope it helped u dear.