SECT
1. Domain of the function f(x) = 52 - x2, is
(a) (-5,5)
(b)(-5,5]
2. If X and Y are any two sets then (XUY) - (
XY) is e
(a) AB
(6)B-A
3. tan (-2025) =
(a) 1
(b)
b
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Answer:
bsbbrbrb is completed in the above line is a very good one
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