Write the negation of statement `sqrt(2)` is not a complex number.

Write the negation of the statement sqrt 2 is a complex number.

Write the negotion of the statement " sqrt2 is a rational number".

Write the negation of the statement " sqrt(7) is rational".

If z is a complex number then

Write the negation of the statement 'Australia is a continent'

Write the negation of statement "every natural number is an integer"?

Write the negation of the statement "Every natural number is greater than zero"?

Identify the quantifier and write the negation of the statement ''There exists a number which is equal to its square.''

Identify the quantifier in the following statements and write the negation of the statements. There exists a capital for every state in India.