What are the solutions to the equation x^3-3x^2+3x-5=0 ?

The solutions to the equation x^3-3x^2+3x-5=0 are x\approx 2.58740…

Find the zeros of x^3-3x^2+3x-5=0

The zeros of x^3-3x^2+3x-5=0 are x\approx 2.58740…

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

x \approx 2.58740 \dots

Solution steps

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

Find one solution for

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

using Newton-Raphson:

x \approx 2.58740 \dots

Apply long division:

\frac{x ^{3} - 3 x ^{2} + 3 x - 5}{x - 2.58740 \dots} = x^{2} - 0.41259 \dots x + 1.93244 \dots

x^{2} - 0.41259 \dots x + 1.93244 \dots \approx 0

Find one solution for

x^{2} - 0.41259 \dots x + 1.93244 \dots = 0

using Newton-Raphson:

No Solution for

x \in R

The solution is

x \approx 2.58740 \dots

x^{3} + 9 x^{2} + 20 x = 0

4 x^{3} = 64 x

2 x^{3} - 21 x^{2} + 71 x - 78 = 0

x^{3} - 6 x^{2} + 7 x = 0

3 x^{3} - 25 x^{2} + 58 x - 40

What are the solutions to the equation x^3-3x^2+3x-5=0 ?
The solutions to the equation x^3-3x^2+3x-5=0 are x\approx 2.58740…
Find the zeros of x^3-3x^2+3x-5=0
The zeros of x^3-3x^2+3x-5=0 are x\approx 2.58740…