AP EAMCET Engineering 22 Apr 2019 Shift 1 Paper

Section: Mathematics
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Question : 1 of 160
 
Marks: +1, -0
If : R → R is defined by
f (x) = {
∕x−5∕for‌x<5
[∕x−5∕]for‌x≥5

then (f o f) (−
7
2
)
=
(Here [x] is the greatest integer not exceeding x)
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