Use an identity to solve the equation on the interval [0,2pi) sin x cos x = -1/4 x=

Step-by-step explanation:

Step(i):-

Given equation is sin x cos x = -1/4

we know that trigonometry formula

                             2 sin x  cos x = sin 2x

                            2 ( sin 2 x) = -1

                                sin2x = -1/2

Step(ii):-

                            sin2x =    

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step-by-step explanation: