Question

Please help me with this problem.​

Answer 1

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`\displaystyle f(x + 1) = x^3 + 4x^2 + 3x + 1`

Explanation:

When shifting to the left, you use, in the form of
`\displaystyle x - c,`
`\displaystyle x + 1,`in which −c gives you the OPPOSITE terms of what they really are.

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