profile-img
Vijay Singh chauhan Asked a Question
April 7, 2021 9:36 ampts 30 pts
20.* 1 point What is vertex of the cone ax + by +cz + 2fyz + 2gzx + 2hxy = 0 (a) .g.h) (C)(1,1,1) (b) (a, b, c) (d) (0,0,0) O a O b O C Od * 21. 1 point Equation of the cone whose vertex is origin and base curve is z k,f(X,y)=0 (a) f(xz/k,yz/k) (c) f(k/x, k/y) (b) f(kx/z, ky/2) (d) None of these
  • 1 Answer(s)
  • 0 Likes
  • 3 Comments
  • Shares
  • Sonu saini thankyou
    21(d)
    • cropped757262574839592107.jpg
    Likes(1) Reply(0)
  • Piyush
    option D is correct for first one
    Likes(0) Reply(0)
  • Sonu saini
    20 (d)
    Likes(0) Reply(0)
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