What are the solutions to the equation x^3-2.9x^2+4.41=0 ?

The solutions to the equation x^3-2.9x^2+4.41=0 are x\approx-1.05584…

Find the zeros of x^3-2.9x^2+4.41=0

The zeros of x^3-2.9x^2+4.41=0 are x\approx-1.05584…

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x^{3} - 2.9 x^{2} + 4.41 = 0

x \approx - 1.05584 \dots

Solution steps

x^{3} - 2.9 x^{2} + 4.41 = 0

Multiply both sides by

100

100 x^{3} - 290 x^{2} + 441 = 0

Find one solution for

100 x^{3} - 290 x^{2} + 441 = 0

using Newton-Raphson:

x \approx - 1.05584 \dots

Apply long division:

\frac{100 x ^{3} - 290 x ^{2} + 441}{x + 1.05584 \dots} = 100 x^{2} - 395.58439 \dots x + 417.67537 \dots

100 x^{2} - 395.58439 \dots x + 417.67537 \dots \approx 0

Find one solution for

100 x^{2} - 395.58439 \dots x + 417.67537 \dots = 0

using Newton-Raphson:

No Solution for

x \in R

The solution is

x \approx - 1.05584 \dots

x, f (2 + h) = x^{3}

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

a, a^{3} + b^{3} + c^{3} = 0

42 x^{2} - 120 x - 3 x^{3} = 0

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

What are the solutions to the equation x^3-2.9x^2+4.41=0 ?
The solutions to the equation x^3-2.9x^2+4.41=0 are x\approx-1.05584…
Find the zeros of x^3-2.9x^2+4.41=0
The zeros of x^3-2.9x^2+4.41=0 are x\approx-1.05584…