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Mathematics 27 Online
OpenStudy (anonymous):

if sin^-1 (x/5) + cosec^-1 (5/4) = pie/2 then x=?

OpenStudy (shubhamsrg):

LHS = pi/2 right ?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

sorry !!

OpenStudy (shubhamsrg):

hmm.. ;\

OpenStudy (shubhamsrg):

sorry,,i meant :|

OpenStudy (shubhamsrg):

:P

OpenStudy (anonymous):

|dw:1342094821380:dw|

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