Algebra and graphs Question Preview

Q-ID: 67721
A-ID:

The diagram shows part of the graph of `y = x3 − 4x + 1`.

By considering the range `-2 < x <` 2 only, find the solution(s) to the equation `x3 − 4x + 1 = 3`.

Give your answer(s) to the nearest `0.05`, to `2` decimal places.

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