Answer Posted / Hitesh Kuamar

In addition to the basic arithmetic and logical operators, R provides many other functions. Some examples include trigonometric functions like `sin()`, `cos()`, and `tan()`; mathematical functions like `exp(), log(), sqrt(),` and `abs()`; string manipulation functions like `paste(), substr(),` and `gsub()`; and statistical functions like `mean(), median(),` and `sd()`.

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