Anku Asked a Question
August 12, 2021 9:00 pmpts 30 pts
how to solve pls once show steps.... . . . . . .. . . . .. . . . . .. . . ..
  • 1 Answer(s)
  • 0 Likes
  • 1 Comments
  • Shares
  • Ankur Rao Best Answer
    3*3*3*3=81 which is congruent to 1mod(20) so the order of 3 is 1.
    Likes(1) Reply(9)
    Anku
    as per ans key its 4.... .
    • cropped1296597525325460926.jpg
Head Office :
MPA 44, 2nd floor, Rangbari Main Road,
Mahaveer Nagar II, Kota (Raj.) – 324005

Corporate Office:
212, F-1, 2nd Floor, Evershine Tower,
Amrapali Marg,
Vaishali Nagar, Jaipur (Raj.) – 302021

Mail: info@eduncle.com
All Rights Reserved © Eduncle.com