Which symbol will be used with grep command to match the pattern pat at the beginning of a line? Options: A . &nbsp^pat B . &nbsp$pat C . &nbsppat$ D . &nbsppat^ E . &nbspNone of the above

Which symbol will be used with grep command to match the pattern pat at the begi

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Which symbol will be used with grep command to match the pattern pat at the beginning of a line?

Answer: Option A

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