Question: 3. For quadratic function y = 2x + 4x - 3 find coordinates of the vertex [either by completing a full square, or by

3. For quadratic function y = 2x + 4x - 3 find

3. For quadratic function y = 2x + 4x - 3 find coordinates of the vertex [either by completing a full square, or by using a formula for xv (x-coordinate of vertex). Find y- and x- intercepts. Sketch graph given function and label all above mentioned points. 3 -a -3 +++++

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