Toán Lớp 11: 1. Cho (d):2x+y+1=0
(C):x^2+y^2-2x+4y+1=0
Tìm ảnh (d) và (C) qua:
a) T vecto v, vecto V(2,-1)
b) Đoy
c)ĐI,I(1,3)
Leave a reply
Register Now
Login
Lost Password
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Toán Lớp 11: 1. Cho (d):2x+y+1=0
(C):x^2+y^2-2x+4y+1=0
Tìm ảnh (d) và (C) qua:
a) T vecto v, vecto V(2,-1)
b) Đoy
c)ĐI,I(1,3)
Comments ( 1 )