(4)Validity of Statements with 'If And Only If' with examples

(3) Validity of Statements with 'If-Then' with examples

(1) Validity of Statements with 'AND' with examples

(2) Validity of Statements with 'OR' with examples

'If int_(1)^(2)f(x)dx=int_(1)^(2)g(x)dx , then f(x)=g(x) ''. Examine the validity of the statement with examples.

The adventitious leaf bud plays significant role in natural vegetative propagation of plant-Evaluate the validity of the statement with a proper example.

The adventitious leaf bud plays significant role in natural vegetative propagation of plant-Evaluate the validity of the statement with a proper example.

To check validity of statement we can use which of the following method

If p implies(qvvr) has validity F then validity of statement p, q and r is …….respectively.

Check the validity of the statement : ''100 is a multiple of 4 and 5''

To check the validity of a statement p by contradiction method our initial assumption is