Find the equation of a line passing through (-1,2) and whose distance from the origin is 1 unit

Hi, Equation of line passing through -1,2 is y-2=mx+1y-mx-2-m=0now its distance from origin is -2-m1+m2=1squaring we get 4+m2+4m = 1+m24m = -3m = -34so equation of line is y+34x-2+34=03x+4y-5=0Regards

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