Update README.md

resolved import errors

Signed-off-by: Harsh Mathur <[email protected]>

Author: Harsh-Mathur-1503

lib/node_modules/@stdlib/math/base/special/lcmf/README.md

@@ -89,6 +89,8 @@ v = lcmf( NaN, 12 );
 <!-- eslint no-undef: "error" -->
 
 ```javascript
+var randu = require( '@stdlib/random/base/randu' );
+var round = require( '@stdlib/math/base/special/round' );
 var lcmf = require( '@stdlib/math/base/special/lcmf' );
 
 var v;