Difference between revisions of "LeftSide Command"

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;LeftSide[ <Equation> ]
 
;LeftSide[ <Equation> ]
 
:Returns the left-hand side of the equation.
 
:Returns the left-hand side of the equation.
{{example|1=<div><code><nowiki>LeftSide[x + 2 = 3x + 1]</nowiki></code> yields ''x + 2''.</div>}}
+
:{{example|1=<div><code><nowiki>LeftSide[x + 2 = 3x + 1]</nowiki></code> yields ''x + 2''.</div>}}
 
;LeftSide[ { <Equation> } ]
 
;LeftSide[ { <Equation> } ]
 
:Returns the left-hand sides of the equations.
 
:Returns the left-hand sides of the equations.
{{example|1=<div><code><nowiki>LeftSide[{a^2 + b^2 = c^2, x + 2 = 3x + 1}]</nowiki></code> yields ''{a<sup>2</sup> + b<sup>2</sup>, x + 2}''.</div>}}
+
:{{example|1=<div><code><nowiki>LeftSide[{a^2 + b^2 = c^2, x + 2 = 3x + 1}]</nowiki></code> yields ''{a<sup>2</sup> + b<sup>2</sup>, x + 2}''.</div>}}
 +
{{note| 1=<div>See also [[RightSide Command]].</div>}}

Revision as of 12:01, 24 August 2011


This command works in CAS View only.

LeftSide[ <Equation> ]
Returns the left-hand side of the equation.
Example:
LeftSide[x + 2 = 3x + 1] yields x + 2.
LeftSide[ { <Equation> } ]
Returns the left-hand sides of the equations.
Example:
LeftSide[{a^2 + b^2 = c^2, x + 2 = 3x + 1}] yields {a2 + b2, x + 2}.
Note:
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