Question

State whether the following statements are true or false. If false, justify your answer
with an example.
(i) If | x| = 0, then x has no reciprocal.
(ii) If x < y then |x|<ly|.
(iii) If x < y then x-1 <y-1
(iv) The negative of a negative rational number is a positive
rational number.
(v) product of two rational number can never be an integer
(vi) product of two integers is never a fraction
(vii) if x and y are two rational numbers such that x > y, then x-y is always a postive rational number​​

Answer 1

Answer:

In computer programming, range refers to possible variable values or the interval that includes the upper and lower bounds of an array.