3.3 Which of the following statements are True or False. In case(s) where False is the answer
provide the correct answer.
3.3.1 No integer is an irrational number
3.3.2 Every integer is a rational number
3.3.3Every integer is a whole number
the following statements true or false? Give reasons for your answer.
a) For the function f, defined by f(x) =4x2-4x2- 7x -2,there exists a point
C ∈ ]-1/2,2[ satisfying f′(c) = 0
b) For all even integral values of n,
lim (x+1)-n exists.
x→∞
c) The function f defined by f(x)= [x − 1], (where [x] is the greatest integer
function) is integrable on the interval [2,-4].
d) Every infinite set is an open set.
e) All strictly monotonically decreasing sequences are convergent.