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Why is this returning NAN NAN NAN
If you look at the following function how come this is returning NAN NAN NAN and how to fix it.
var Maths = {
numbers: [1, 2, 3],
multiplier: 2,
multiplied: function () {
return this.numbers.map(function(n) {
return n * this.multiplier;
});
}
};
Maths.multiplied(); // [NaN, NaN, NaN]
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