Co-ordinate of extremities of major axis
0
$begingroup$
Ellipse has a focus (3,4), a directrix x+y−1=0 and an eccentricity of 1/2.
Using this information I find the equation of ellipse, but I can't find the co-ordinate of the extremities of major axis. Plz Help me.
conic-sections
asked Jan 5 at 6:51
Saket SinghSaket Singh
32
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0
$begingroup$
Ellipse has a focus (3,4), a directrix x+y−1=0 and an eccentricity of 1/2.
Using this information I find the equation of ellipse, but I can't find the co-ordinate of the extremities of major axis. Plz Help me.
conic-sections
asked Jan 5 at 6:51
Saket SinghSaket Singh
32
New contributor
Saket Singh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
$begingroup$
Welcome to the website. You will find that simple "here is my question" posts that do not include any effort to solve the problem are generally ill-received. Would you mind sharing how you have tried to go about the solution, such as including the equation of the ellipse you found?
$endgroup$
– Shubham Johri
Jan 5 at 7:11
add a comment |
0
0
0
$begingroup$
Ellipse has a focus (3,4), a directrix x+y−1=0 and an eccentricity of 1/2.
Using this information I find the equation of ellipse, but I can't find the co-ordinate of the extremities of major axis. Plz Help me.
conic-sections
asked Jan 5 at 6:51
Saket SinghSaket Singh
32
New contributor
Saket Singh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$endgroup$
Ellipse has a focus (3,4), a directrix x+y−1=0 and an eccentricity of 1/2.
Using this information I find the equation of ellipse, but I can't find the co-ordinate of the extremities of major axis. Plz Help me.
conic-sections
conic-sections
asked Jan 5 at 6:51
Saket SinghSaket Singh
32
New contributor
Saket Singh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Jan 5 at 6:51
Saket SinghSaket Singh
32
New contributor
Saket Singh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Jan 5 at 6:51
Saket SinghSaket Singh
32
New contributor
Saket Singh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Jan 5 at 6:51
Saket SinghSaket Singh
32
asked Jan 5 at 6:51
Saket SinghSaket Singh
32
32
New contributor
Saket Singh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
Saket Singh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Saket Singh is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
$begingroup$
Welcome to the website. You will find that simple "here is my question" posts that do not include any effort to solve the problem are generally ill-received. Would you mind sharing how you have tried to go about the solution, such as including the equation of the ellipse you found?
$endgroup$
– Shubham Johri
Jan 5 at 7:11
add a comment |
$begingroup$
Welcome to the website. You will find that simple "here is my question" posts that do not include any effort to solve the problem are generally ill-received. Would you mind sharing how you have tried to go about the solution, such as including the equation of the ellipse you found?
$endgroup$
– Shubham Johri
Jan 5 at 7:11
$begingroup$
Welcome to the website. You will find that simple "here is my question" posts that do not include any effort to solve the problem are generally ill-received. Would you mind sharing how you have tried to go about the solution, such as including the equation of the ellipse you found?
$endgroup$
– Shubham Johri
Jan 5 at 7:11
$begingroup$
Welcome to the website. You will find that simple "here is my question" posts that do not include any effort to solve the problem are generally ill-received. Would you mind sharing how you have tried to go about the solution, such as including the equation of the ellipse you found?
$endgroup$
– Shubham Johri
Jan 5 at 7:11
add a comment |
1 Answer
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The line perpendicular to the directrix and passing through the focus, intersects the ellipse at the points you are looking for.
answered Jan 5 at 11:38
AretinoAretino
22.8k21443
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$begingroup$
The line perpendicular to the directrix and passing through the focus, intersects the ellipse at the points you are looking for.
answered Jan 5 at 11:38
AretinoAretino
22.8k21443
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0
$begingroup$
The line perpendicular to the directrix and passing through the focus, intersects the ellipse at the points you are looking for.
answered Jan 5 at 11:38
AretinoAretino
22.8k21443
$endgroup$
add a comment |
0
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0
$begingroup$
The line perpendicular to the directrix and passing through the focus, intersects the ellipse at the points you are looking for.
answered Jan 5 at 11:38
AretinoAretino
22.8k21443
$endgroup$
The line perpendicular to the directrix and passing through the focus, intersects the ellipse at the points you are looking for.
answered Jan 5 at 11:38
AretinoAretino
22.8k21443
answered Jan 5 at 11:38
AretinoAretino
22.8k21443
answered Jan 5 at 11:38
AretinoAretino
22.8k21443
answered Jan 5 at 11:38
AretinoAretino
22.8k21443
22.8k21443
add a comment |
add a comment |
Saket Singh is a new contributor. Be nice, and check out our Code of Conduct.
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$begingroup$
Welcome to the website. You will find that simple "here is my question" posts that do not include any effort to solve the problem are generally ill-received. Would you mind sharing how you have tried to go about the solution, such as including the equation of the ellipse you found?
$endgroup$
– Shubham Johri
Jan 5 at 7:11