if sin(cos⁻¹(x+1))=cos(tan⁻¹x),then x=?? a)-1/2b)1/2c)0d)9/4
Sarvesh , 5 Years ago
Grade 12
Trigonometry> if sin(cos⁻¹(x+1))=cos(tan⁻¹x),then x=?? ...
1 Answers
Arun
Last Activity: 5 Years ago
Dear student
Please check the question again
As I am not getting answer as given in options.
You can also attach an image. I will be happy to help you.
Regards
Arun
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