Math, asked by akshatrami2504, 6 hours ago

11. Using principal value, find the value of tan-(1)+cos
")
TT
(a)
311
(b)
117
(c)
12.
8
19

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Answers

Answered by anishagulia08
0

Answer:

According to me and my solution c) 11pai /4 is the solution of above question

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