Write the converse of the following statements.(iii)If two integers a and b are such that a>b,then a-b is always a positive integer.

Write the converse of the following statements. (i) If a number n is even, then n^(2) is even. (ii) If you do all the exercises in the book, you get an A grade in the class. (iii) If two inegers a and b are such that agtb , then a-b is alwàys a positive integer.

Write the negation of the following statements. r : Not all natural number are integers

Write the negation of the following statements. Every natural number is an integer

Write the converse of the statement. p: If a divides b then b is a multiple of a.

Write the contrapositive and converse of the following statement: If x is a prime number, then x is odd.

Write the expansion of (a-b)^n, n is a positive integer

Write the negation of the following statement: every natural number is an integer.

Write the contrapositive of the statement: “If the integer n is odd, then n^2 is odd."

Write the contrapositive and converse of the following statement: If the two lines are parallel, then they do not intersect in the same plane.