What are the solutions to the equation x^3-2x^4=13 ?

The solutions to the equation x^3-2x^4=13 are No Solution for x\in\mathbb{R}

Find the zeros of x^3-2x^4=13

The zeros of x^3-2x^4=13 are No Solution for x\in\mathbb{R}

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x^{3} - 2 x^{4} = 13

No Solution for x \in R

Solution steps

x^{3} - 2 x^{4} = 13

Move

13

to the left side

x^{3} - 2 x^{4} - 13 = 0

Write in the standard form

a_{n} x^{n} + \dots + a_{1} x + a_{0} = 0

- 2 x^{4} + x^{3} - 13 = 0

Find one solution for

- 2 x^{4} + x^{3} - 13 = 0

using Newton-Raphson:

No Solution for

x \in R

The solution is

No Solution for x \in R

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

x^{3} + 5 x^{2} - 8 x - 20 = 0

x^{5} + 5 = 3 x^{4} + x

(x + 1)^{3} - 6 (x + 1) - 4 = 0

x^{4} - a x^{2} + b = 0

What are the solutions to the equation x^3-2x^4=13 ?
The solutions to the equation x^3-2x^4=13 are No Solution for x\in\mathbb{R}
Find the zeros of x^3-2x^4=13
The zeros of x^3-2x^4=13 are No Solution for x\in\mathbb{R}