Show that the statement For any real numbers a and b, `a^2=b^2`implies that `a = b` is not true by giving a counter-example.

Show that the statement 'For any real numbers a and b, a^(2)=b^(2) implies that a = b is not true' by giving counter example.

Show that the statement For any real numbers a\ a n d\ b ,\ a^2=b^2 implies that a=b is not true by giving a counter example

Show that the statement : "For any real numbers a and b, a^2 = b^2 implies that a = b” in not true by giving a counter example.

Show that the statement For any real numbers a and b,a^(2)=b^(2) implies that is not true by giving a counter-example.

By giving a conter example , show that the statement " For any real number a and b a^(2) =b^(2) rArr a= b" is false

For any two real numbers a and b, sqrt((a-b)^2)+sqrt((b-a)^2) is

By giving counter examples , show that for every real number x and y, x^2=y^2 implies x =y are not true:

Show that the binary operation * defined on R by a ** b = (a + b)/2 is not associative by giving a counter example.

a ** b = a^(b) AA a, b in Z . Show that * is not a binary operation on Z by giving a counter example.

By giving a counter example show that the following compound statement is not true . "If x and y are two real numbers , then x^(2)=y^(2) implies x = y " .