The forms of the statement and its types — Philosophy STD 12 Arts — Question

The custom for reducing the number of brackets given by the logicians is as follows: (1) If only one simple statement appears in the field to the right of the unilateral factor and to the left or right of the binary factor, do not bracket the symbol for that simple statement and (2) If the area of ​​'~' is limited to the smallest component to its right, do not bracket that component.