I want correct answer with full steps

4 20 points 4. The points (2, -270), (0, -94), and (-4, 162) are on the graph of y =x4+8x3 - 128x - 94. The first point is a critical point, the second point is an inflection point, and the third point is both. Draw the graph carefully, labelling the three points. Drag n' Drop here or Browse