What are the solutions to the equation x^4+2x^3+7x^2-18x+26=0 ?

The solutions to the equation x^4+2x^3+7x^2-18x+26=0 are No Solution for x\in\mathbb{R}

Find the zeros of x^4+2x^3+7x^2-18x+26=0

The zeros of x^4+2x^3+7x^2-18x+26=0 are No Solution for x\in\mathbb{R}

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x^{4} + 2 x^{3} + 7 x^{2} - 18 x + 26 = 0

No Solution for x \in R

Solution steps

x^{4} + 2 x^{3} + 7 x^{2} - 18 x + 26 = 0

Find one solution for

x^{4} + 2 x^{3} + 7 x^{2} - 18 x + 26 = 0

using Newton-Raphson:

No Solution for

x \in R

The solution is

No Solution for x \in R

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

25 t^{4} + 22 t^{2} - 3 = 0

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

z^{2} (1 - z^{2}) = 16

x + 8 x^{4} = 2 x^{2} - \frac{1}{6}

What are the solutions to the equation x^4+2x^3+7x^2-18x+26=0 ?
The solutions to the equation x^4+2x^3+7x^2-18x+26=0 are No Solution for x\in\mathbb{R}
Find the zeros of x^4+2x^3+7x^2-18x+26=0
The zeros of x^4+2x^3+7x^2-18x+26=0 are No Solution for x\in\mathbb{R}