Prove that (1+sec 2A) (1+sec4A) (1+sec8A) = tan8AcotA
Prove that (1+sec 2A) (1+sec4A) (1+sec8A) = tan8AcotA
Binod , 7 Years ago
Grade 12th pass
Trigonometry> Prove that (1+sec 2A) (1+sec4A) (1+sec8A)...
1 AnswersSaurabh Koranglekar
Last Activity: 5 Years ago
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