For the ellipse \( x^{2}+4 y^{2}=9 \) (A) the eccentricity is \( 1 / 2 \) (B) the latus-rectum i...
Channel:
Subscribers:
458,000
Published on ● Video Link: https://www.youtube.com/watch?v=q08MN0w6nPE
0For the ellipse \( x^{2}+4 y^{2}=9 \)
(A) the eccentricity is \( 1 / 2 \)
(B) the latus-rectum is \( 3 / 2 \)
(C) a focus is \( (3 \sqrt{3}, 0) \)
(D) a directrix is \( x=-2 \sqrt{3} \)
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live