NDA Math Inverse Circular Functions
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Question : 23 of 25
Marks:
+1,
-0
Consider the following statements:
1.t a n − 1 1 + t a n − 1 ( 0.5 ) =
2.s i n − 1 (
) + c o s − 1 (
) =
Which of the above statements is/are correct?
1.
2.
Which of the above statements is/are correct?
[NDA I 2014]
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