111)
d)
1) The value of
lim x→ ∞ (x+2) tan -1 (x+2) - (x tan -1 x) is
(a) pie/2 (b) does not exists
(c) pie/4 (d) none of these
2) Show that the value of
lim n → ∞ (1 / n3) ( [ 12x + 12] + [ 22x+22] + .....................+ [ n2x+n2] ) is x/3 + 1/3
where [.] denotes the greatest integer function.
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3 Answers
62may be this is the last question you are posting!
?? What do you think?