Please answer this question related to trigonometric identities
Please answer this question related to trigonometric identities
siddharthjain , 5 Years ago
Grade 10
Trigonometry> Please answer this question related to tr...
1 AnswersHarshit Singh
Dear Student
LHS=
cosecA ( cosecA +1 + cosecA -1 ) / (cosec2A β1)
= cosecA ( 2cosecA ) /cot2A
= 2 sin2A cosec2A sec2A
= 2 sec2A
= RHS
Thanks
LHS=
cosecA ( cosecA +1 + cosecA -1 ) / (cosec2A β1)
= cosecA ( 2cosecA ) /cot2A
= 2 sin2A cosec2A sec2A
= 2 sec2A
= RHS
Thanks
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