Sin theta+cos theta=2 prove that sin^7theta+cos^7theta=2 plzz help mee
varunrawal , 7 Years ago
Grade 10
Trigonometry> Sin theta+cos theta=2 prove that sin^7the...
1 Answers
Arun
Last Activity: 7 Years ago
Dear Varun
this question is wrong
as sin theta + cos theta can never be 2
Regrds
Arun (askIITians forum expert)
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