What are the solutions to the equation solvefor x,x=x^3-2x+5+x ?

The solutions to the equation solvefor x,x=x^3-2x+5+x are x\approx-2.09455…

Find the zeros of solvefor x,x=x^3-2x+5+x

The zeros of solvefor x,x=x^3-2x+5+x are x\approx-2.09455…

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solve for

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

x \approx - 2.09455 \dots

Solution steps

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

Refine

x = x^{3} - x + 5

Switch sides

x^{3} - x + 5 = x

Move

x

to the left side

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

Find one solution for

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

using Newton-Raphson:

x \approx - 2.09455 \dots

Apply long division:

\frac{x ^{3} - 2 x + 5}{x + 2.09455 \dots} = x^{2} - 2.09455 \dots x + 2.38714 \dots

x^{2} - 2.09455 \dots x + 2.38714 \dots \approx 0

Find one solution for

x^{2} - 2.09455 \dots x + 2.38714 \dots = 0

using Newton-Raphson:

No Solution for

x \in R

The solution is

x \approx - 2.09455 \dots

24 x^{4} - 2 x^{2} - 1 = 0

x^{3} + x^{2} - 16 x + 20 = 0

- 3 x + 15 = x^{4} + 3 x^{2} + 5 x + 3

x^{2} (36 - 2 x) = 12

z^{5} = 1 + j

What are the solutions to the equation solvefor x,x=x^3-2x+5+x ?
The solutions to the equation solvefor x,x=x^3-2x+5+x are x\approx-2.09455…
Find the zeros of solvefor x,x=x^3-2x+5+x
The zeros of solvefor x,x=x^3-2x+5+x are x\approx-2.09455…