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Mathematics 13 Online
OpenStudy (anonymous):

Help?(: on what would the value of cos(π/2) be if tan^-1(cos(π/2)) ?

Parth (parthkohli):

Are you trying to find the tan inverse of cos(pi/2)?

OpenStudy (anonymous):

tan^-1(cos(π/2))

Parth (parthkohli):

cos(pi/2) is zero. What is the tan inverse of zero?

OpenStudy (anonymous):

and the question is: What is the value of cos(π/2) ?

Parth (parthkohli):

How is tan inverse related to this? lol

OpenStudy (dan815):

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