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Byju's Answer
Standard XII
Mathematics
Domain
Find. cosec...
Question
Find.
cosec
40
0
sec
40
0
Open in App
Solution
Given,
cosec
40
0
sec
40
0
=
1
sin
40
0
1
cos
40
0
=
cos
40
0
sin
40
0
=
cot
40
0
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0
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