Aligning two equations on a selected pair of symbols
4
How can I center an equation according to Leftrightarrow? I would like the secondLeftrightarrow to be below the first.
documentclass[12pt,a4paper]{report}
begin{document}
begin{equation}
x = r cos varphi = 0 qquad Leftrightarrow qquad cosvarphi = 0,
end{equation}
begin{equation}
y= 56 qquad Leftrightarrow qquad sinalpha = ,
end{equation}
end{document}
math-mode equations
edited yesterday
Circumscribe
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asked yesterday
Elisabeth
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4
How can I center an equation according to Leftrightarrow? I would like the secondLeftrightarrow to be below the first.
documentclass[12pt,a4paper]{report}
begin{document}
begin{equation}
x = r cos varphi = 0 qquad Leftrightarrow qquad cosvarphi = 0,
end{equation}
begin{equation}
y= 56 qquad Leftrightarrow qquad sinalpha = ,
end{equation}
end{document}
math-mode equations
edited yesterday
Circumscribe
4,5611432
asked yesterday
Elisabeth
4396
I can't help but comment that ifLeftrightarrowis supposed to mean "if and only if", the statement in the first equatioin is incorrect:rcosvarphi=0is true if eithercosvarphi=0orr=0.
– Mico
yesterday
OK, thank you, it was just example
– Elisabeth
yesterday
2
Leftrightarrowcan be replaced withiff
– user94293
yesterday
add a comment |
4
4
4
1
How can I center an equation according to Leftrightarrow? I would like the secondLeftrightarrow to be below the first.
documentclass[12pt,a4paper]{report}
begin{document}
begin{equation}
x = r cos varphi = 0 qquad Leftrightarrow qquad cosvarphi = 0,
end{equation}
begin{equation}
y= 56 qquad Leftrightarrow qquad sinalpha = ,
end{equation}
end{document}
math-mode equations
edited yesterday
Circumscribe
4,5611432
asked yesterday
Elisabeth
4396
How can I center an equation according to Leftrightarrow? I would like the secondLeftrightarrow to be below the first.
documentclass[12pt,a4paper]{report}
begin{document}
begin{equation}
x = r cos varphi = 0 qquad Leftrightarrow qquad cosvarphi = 0,
end{equation}
begin{equation}
y= 56 qquad Leftrightarrow qquad sinalpha = ,
end{equation}
end{document}
math-mode equations
math-mode equations
edited yesterday
Circumscribe
4,5611432
asked yesterday
Elisabeth
4396
edited yesterday
Circumscribe
4,5611432
asked yesterday
Elisabeth
4396
edited yesterday
Circumscribe
4,5611432
edited yesterday
Circumscribe
4,5611432
edited yesterday
Circumscribe
4,5611432
4,5611432
asked yesterday
Elisabeth
4396
asked yesterday
Elisabeth
4396
asked yesterday
Elisabeth
4396
4396
I can't help but comment that ifLeftrightarrowis supposed to mean "if and only if", the statement in the first equatioin is incorrect:rcosvarphi=0is true if eithercosvarphi=0orr=0.
– Mico
yesterday
OK, thank you, it was just example
– Elisabeth
yesterday
2
Leftrightarrowcan be replaced withiff
– user94293
yesterday
add a comment |
I can't help but comment that ifLeftrightarrowis supposed to mean "if and only if", the statement in the first equatioin is incorrect:rcosvarphi=0is true if eithercosvarphi=0orr=0.
– Mico
yesterday
OK, thank you, it was just example
– Elisabeth
yesterday
2
Leftrightarrowcan be replaced withiff
– user94293
yesterday
I can't help but comment that if
Leftrightarrow is supposed to mean "if and only if", the statement in the first equatioin is incorrect: rcosvarphi=0 is true if either cosvarphi=0 or r=0.– Mico
yesterday
I can't help but comment that if
Leftrightarrow is supposed to mean "if and only if", the statement in the first equatioin is incorrect: rcosvarphi=0 is true if either cosvarphi=0 or r=0.– Mico
yesterday
OK, thank you, it was just example
– Elisabeth
yesterday
OK, thank you, it was just example
– Elisabeth
yesterday
2
2
Leftrightarrow can be replaced with iff– user94293
yesterday
Leftrightarrow can be replaced with iff– user94293
yesterday
add a comment |
2 Answers
2
active
oldest
votes
5
I suggest you
- replace the two
equationenviroments with a singlealignenvironment, and - insert
&alignment points in front of the twoLeftrightarrowdirectives.
The align LaTeX environment is one of several tools the amsmath package provides for typesetting multi-line math constructs. It would be an excellent idea for you to familiarize yourself with the user guide of the amsmath package.
documentclass[12pt,a4paper]{report}
usepackage{amsmath} % for 'align' environment
begin{document}
begin{align}
x=rcosvarphi=0 qquad &Leftrightarrow qquad cosvarphi=0 \
y = 56 qquad &Leftrightarrow qquad sinalpha=dotsc
end{align}
end{document}
answered yesterday
Mico
273k30369756
add a comment |
3
Thank's to @Mico
documentclass[12pt,a4paper]{report}
usepackage{amsmath}
begin{document}
begin{align}
x = r cos varphi = 0 qquad &Leftrightarrow qquad cosvarphi = 0, \
y= 56 qquad &Leftrightarrow qquad sinalpha =0 ,
end{align}
end{document}
edited yesterday
sztruks
1,510717
answered yesterday
Hafid Boukhoulda
1,5791516
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
5
I suggest you
- replace the two
equationenviroments with a singlealignenvironment, and - insert
&alignment points in front of the twoLeftrightarrowdirectives.
The align LaTeX environment is one of several tools the amsmath package provides for typesetting multi-line math constructs. It would be an excellent idea for you to familiarize yourself with the user guide of the amsmath package.
documentclass[12pt,a4paper]{report}
usepackage{amsmath} % for 'align' environment
begin{document}
begin{align}
x=rcosvarphi=0 qquad &Leftrightarrow qquad cosvarphi=0 \
y = 56 qquad &Leftrightarrow qquad sinalpha=dotsc
end{align}
end{document}
answered yesterday
Mico
273k30369756
add a comment |
5
I suggest you
- replace the two
equationenviroments with a singlealignenvironment, and - insert
&alignment points in front of the twoLeftrightarrowdirectives.
The align LaTeX environment is one of several tools the amsmath package provides for typesetting multi-line math constructs. It would be an excellent idea for you to familiarize yourself with the user guide of the amsmath package.
documentclass[12pt,a4paper]{report}
usepackage{amsmath} % for 'align' environment
begin{document}
begin{align}
x=rcosvarphi=0 qquad &Leftrightarrow qquad cosvarphi=0 \
y = 56 qquad &Leftrightarrow qquad sinalpha=dotsc
end{align}
end{document}
answered yesterday
Mico
273k30369756
add a comment |
5
5
5
I suggest you
- replace the two
equationenviroments with a singlealignenvironment, and - insert
&alignment points in front of the twoLeftrightarrowdirectives.
The align LaTeX environment is one of several tools the amsmath package provides for typesetting multi-line math constructs. It would be an excellent idea for you to familiarize yourself with the user guide of the amsmath package.
documentclass[12pt,a4paper]{report}
usepackage{amsmath} % for 'align' environment
begin{document}
begin{align}
x=rcosvarphi=0 qquad &Leftrightarrow qquad cosvarphi=0 \
y = 56 qquad &Leftrightarrow qquad sinalpha=dotsc
end{align}
end{document}
answered yesterday
Mico
273k30369756
I suggest you
- replace the two
equationenviroments with a singlealignenvironment, and - insert
&alignment points in front of the twoLeftrightarrowdirectives.
The align LaTeX environment is one of several tools the amsmath package provides for typesetting multi-line math constructs. It would be an excellent idea for you to familiarize yourself with the user guide of the amsmath package.
documentclass[12pt,a4paper]{report}
usepackage{amsmath} % for 'align' environment
begin{document}
begin{align}
x=rcosvarphi=0 qquad &Leftrightarrow qquad cosvarphi=0 \
y = 56 qquad &Leftrightarrow qquad sinalpha=dotsc
end{align}
end{document}
answered yesterday
Mico
273k30369756
answered yesterday
Mico
273k30369756
answered yesterday
Mico
273k30369756
answered yesterday
Mico
273k30369756
273k30369756
add a comment |
add a comment |
3
Thank's to @Mico
documentclass[12pt,a4paper]{report}
usepackage{amsmath}
begin{document}
begin{align}
x = r cos varphi = 0 qquad &Leftrightarrow qquad cosvarphi = 0, \
y= 56 qquad &Leftrightarrow qquad sinalpha =0 ,
end{align}
end{document}
edited yesterday
sztruks
1,510717
answered yesterday
Hafid Boukhoulda
1,5791516
add a comment |
3
Thank's to @Mico
documentclass[12pt,a4paper]{report}
usepackage{amsmath}
begin{document}
begin{align}
x = r cos varphi = 0 qquad &Leftrightarrow qquad cosvarphi = 0, \
y= 56 qquad &Leftrightarrow qquad sinalpha =0 ,
end{align}
end{document}
edited yesterday
sztruks
1,510717
answered yesterday
Hafid Boukhoulda
1,5791516
add a comment |
3
3
3
Thank's to @Mico
documentclass[12pt,a4paper]{report}
usepackage{amsmath}
begin{document}
begin{align}
x = r cos varphi = 0 qquad &Leftrightarrow qquad cosvarphi = 0, \
y= 56 qquad &Leftrightarrow qquad sinalpha =0 ,
end{align}
end{document}
edited yesterday
sztruks
1,510717
answered yesterday
Hafid Boukhoulda
1,5791516
Thank's to @Mico
documentclass[12pt,a4paper]{report}
usepackage{amsmath}
begin{document}
begin{align}
x = r cos varphi = 0 qquad &Leftrightarrow qquad cosvarphi = 0, \
y= 56 qquad &Leftrightarrow qquad sinalpha =0 ,
end{align}
end{document}
edited yesterday
sztruks
1,510717
answered yesterday
Hafid Boukhoulda
1,5791516
edited yesterday
sztruks
1,510717
edited yesterday
sztruks
1,510717
edited yesterday
sztruks
1,510717
1,510717
answered yesterday
Hafid Boukhoulda
1,5791516
answered yesterday
Hafid Boukhoulda
1,5791516
answered yesterday
Hafid Boukhoulda
1,5791516
1,5791516
add a comment |
add a comment |
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I can't help but comment that if
Leftrightarrowis supposed to mean "if and only if", the statement in the first equatioin is incorrect:rcosvarphi=0is true if eithercosvarphi=0orr=0.– Mico
yesterday
OK, thank you, it was just example
– Elisabeth
yesterday
2
Leftrightarrowcan be replaced withiff– user94293
yesterday