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

The solutions to the equation 2x^3+4x-3=0 are x\approx 0.62684…

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

The zeros of 2x^3+4x-3=0 are x\approx 0.62684…

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

x \approx 0.62684 \dots

Solution steps

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

Find one solution for

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

using Newton-Raphson:

x \approx 0.62684 \dots

Apply long division:

\frac{2 x ^{3} + 4 x - 3}{x - 0.62684 \dots} = 2 x^{2} + 1.25369 \dots x + 4.78586 \dots

2 x^{2} + 1.25369 \dots x + 4.78586 \dots \approx 0

Find one solution for

2 x^{2} + 1.25369 \dots x + 4.78586 \dots = 0

using Newton-Raphson:

No Solution for

x \in R

The solution is

x \approx 0.62684 \dots

2 x^{3} - 3 x^{2} - 6 = 0

a^{8} - 47 a^{4} + 1 = 0

(2 x + 1)^{8} = 5. 9^{7} + 4. 9^{7}

x^{5} - 2 x^{3} + x = 0

y^{3} = y^{2}

What are the solutions to the equation 2x^3+4x-3=0 ?
The solutions to the equation 2x^3+4x-3=0 are x\approx 0.62684…
Find the zeros of 2x^3+4x-3=0
The zeros of 2x^3+4x-3=0 are x\approx 0.62684…