The graph of y = x 3 + bx 2 + cx + d is shown opposite,
Question:
The graph of y = x3 + bx2 + cx + d is shown opposite, where b, c and d y are real constants.
a. Find the values of b, c and d.
b. Write down the coordinates of the point where the curve crosses the y-axis.
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a To find the values of b c and d in the equation y x3 bx2 cx d we can use the given information abo...View the full answer
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Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
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