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Grade 10Algebra

if sinthita + cosecthita=2find the value of sin to the power 8 thita + cosec to the power 8 thita

Profile image of steves jacky
8 Years agoGrade 10
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1 Answer

Profile image of Arun
8 Years ago
Dear student
 
You are wring in this question
as
Sin theta + cos theta will be sqrt(2) maximum.
 
But you say in this question as 
Sin theta + cos theta = 2 which is wrong.
 
Regards
Arun (askIITians forum expert)