II FIND THE EQUATION OF THE TANGENT LINE AND NORMAL LINE TO THE FF. CURVES AT THE INDICATED POINT. 1. y+ /x + y = 2x at ( 2, 2) 2. x2y3 - 3xy = 4x + y + 1 at ( 0, - 1 ) 3. y = ()3 x+2 at x = 1

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