Matrix multiplication: Difference between revisions

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         FROM a AS lhs, b AS rhs
         WHERE lhs.x = 0 AND rhs.y = 0;
-=={{header|TI-83 BASIC}}==
-Store your matrices in <tt>[A]</tt> and <tt>[B]</tt>.
- Disp [A]*[B]
-An error will show if the matrices have invalid dimensions for multiplication.
-=={{header|TI-89 BASIC}}==
-{{trans|Mathematica}}
- [1,2; 3,4; 5,6; 7,8] → m1
- [1,2,3; 4,5,6] → m2
- m1 * m2
-Or without the variables:
- [1,2; 3,4; 5,6; 7,8] * [1,2,3; 4,5,6]
-The result (without prettyprinting) is:
- [[9,12,15][19,26,33][29,40,51][39,54,69]]
 =={{header|Tcl}}==
@@ Line 973: / Line 953: @@
  -7  -6 11
 -17 -20 25 </pre>
+=={{header|TI-83 BASIC}}==
+Store your matrices in <tt>[A]</tt> and <tt>[B]</tt>.
+ Disp [A]*[B]
+An error will show if the matrices have invalid dimensions for multiplication.
+=={{header|TI-89 BASIC}}==
+{{trans|Mathematica}}
+ [1,2; 3,4; 5,6; 7,8] → m1
+ [1,2,3; 4,5,6] → m2
+ m1 * m2
+Or without the variables:
+ [1,2; 3,4; 5,6; 7,8] * [1,2,3; 4,5,6]
+The result (without prettyprinting) is:
+ [[9,12,15][19,26,33][29,40,51][39,54,69]]
 =={{header|Ursala}}==