1.

If the equation (cosec2θ−4)x2+(cot θ+√3)x+cos23π2=0 holds true for all real x, then the general value of θ can given by (nϵZ)

Answer»

If the equation (cosec2θ4)x2+(cot θ+3)x+cos23π2=0 holds true for all real x, then the general value of θ can given by (nϵZ)




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