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Question

Show that the equation

a.   2sin x = (4 cos x -1) / tan x can be expressed in

the form 6 cos2 x - cos x - 2 = 0









b.   Hence, solve the equation 2 sin x = (4 cos x - 1) / tan x giving all values of x between 0̊ and 360̊

Top Answer

a) The proof is below b) the set of solutions of the above... View the full answer

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