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F(x)=4x^3+3x-2 and g(x)=2x+2 what is the value of f(x)=g(x)?

1 Answer

4 votes

Answer:

x ≈ 0.916875

Explanation:

→ Equate the expressions to each other

4x³ + 3x - 2 = 2x + 2

→ Get all the terms to one side

4x³ + x - 4

→ Solve for x

x ≈ 0.916875

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