Prove that: cosecA / cotA +tan A=cosA solve this i have an urgent please solve quickly
kiranpreet kaur , 7 Years ago
Grade 11
Trigonometry> Prove that: cosecA / cotA +tan A=cosA sol...
1 AnswersVikas TU
Last Activity: 7 Years ago
cosecA/cotA +tan A=cosA
Consider LHS
cosecA/cotA +tan A
=(1/sin A)/(cos A/wrongdoing A)+sin A/cos A
=Cos A/(Cos2A+sin2A)
=RHS
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