What are the solutions to the equation 4x^3+2x-2=0 ?

The solutions to the equation 4x^3+2x-2=0 are x\approx 0.58975…

Find the zeros of 4x^3+2x-2=0

The zeros of 4x^3+2x-2=0 are x\approx 0.58975…

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4 x^{3} + 2 x - 2 = 0

x \approx 0.58975 \dots

Solution steps

4 x^{3} + 2 x - 2 = 0

Find one solution for

4 x^{3} + 2 x - 2 = 0

using Newton-Raphson:

x \approx 0.58975 \dots

Apply long division:

\frac{4 x ^{3} + 2 x - 2}{x - 0.58975 \dots} = 4 x^{2} + 2.35901 \dots x + 3.39124 \dots

4 x^{2} + 2.35901 \dots x + 3.39124 \dots \approx 0

Find one solution for

4 x^{2} + 2.35901 \dots x + 3.39124 \dots = 0

using Newton-Raphson:

No Solution for

x \in R

The solution is

x \approx 0.58975 \dots

11 x^{3} + 123 x^{2} + 23 x + 11

y, 4 x^{3} - 4 y = 0

z^{6} - 2 z^{3} + 2 = 0

z^{10} = 9^{10}

(x^{2} - 7)^{2} - 5 (x^{2} - 7) + 6 = 0

What are the solutions to the equation 4x^3+2x-2=0 ?
The solutions to the equation 4x^3+2x-2=0 are x\approx 0.58975…
Find the zeros of 4x^3+2x-2=0
The zeros of 4x^3+2x-2=0 are x\approx 0.58975…