Consider the following code snippet :

var tensquared = (function(x)
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Consider the following code snippet :

var tensquared = (function(x)
 {
return x*x;
}
(10));

2) Which of the following is the correct code for invoking a function without this keyword at all, and also too determine whether the strict mode is in effect?

3) Which is an equivalent code to invoke a function m of class o that expects two arguments x and y?

4) The function definitions in JavaScript begins with

5) Consider the following code snippet

function printprops(o)
  {
     for(var p in o)
       console.log(p + ": " + o[p] + "\n");
 }