30:["$","main",null,{"children":["$","article",null,{"className":"SiteLayout-module__16F2PG__card","id":"mw-main","children":[["$","div",null,{"className":"SiteLayout-module__16F2PG__cardHead","children":["$","h1",null,{"className":"SiteLayout-module__16F2PG__cardTitle","children":"Lemniscate"}]}],["$","div",null,{"className":"SiteLayout-module__16F2PG__content","children":[false,[["$","script","0",{"type":"application/ld+json","dangerouslySetInnerHTML":{"__html":"{\"@context\":\"https://schema.org\",\"@type\":\"DefinedTerm\",\"name\":\"Lemniscate\",\"description\":\"A lemniscate is a figure-eight shaped curve described using polar coordinates. Explore its definition and connection to other polar curves.\",\"url\":\"https://www.mathwords.com/l/lemniscate.htm\",\"inDefinedTermSet\":{\"@type\":\"DefinedTermSet\",\"name\":\"Mathwords\",\"url\":\"https://www.mathwords.com/\"}}"}}]],false,[["$","div",null,{"className":"LegacyContent-module__gmcoNq__content ","dangerouslySetInnerHTML":{"__html":"

Lemniscate

A curve usually expressed in polar\n coordinates that resembles a figure eight.

$\"Figure-eight$

\n \n

See\n also

Polar curves

\n "}}],false],false]}]]}]}]