Question

1 point

if 6 cotA+ 2 cosecA = cotA+5 cosecA, then cosA

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Answer 1

Step-by-step explanation:

hey 6 cotA + 2 cosec A = cotA + 5cosec A

so, 6*cosA/sinA + 2/sinA = cosA/sinA + 5/sinA

                          = 5 cosA/sinA -3/sinA = 0

                       so, 5cos A-3/sinA =0

                      so , 5 cos A - 3 = 0

                                 cos A = 3/5        

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