What are the solutions to the equation 5x^3-7x^2+12x+8=0 ?

The solutions to the equation 5x^3-7x^2+12x+8=0 are x\approx-0.48334…

Find the zeros of 5x^3-7x^2+12x+8=0

The zeros of 5x^3-7x^2+12x+8=0 are x\approx-0.48334…

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5 x^{3} - 7 x^{2} + 12 x + 8 = 0

x \approx - 0.48334 \dots

Solution steps

5 x^{3} - 7 x^{2} + 12 x + 8 = 0

Find one solution for

5 x^{3} - 7 x^{2} + 12 x + 8 = 0

using Newton-Raphson:

x \approx - 0.48334 \dots

Apply long division:

\frac{5 x ^{3} - 7 x ^{2} + 12 x + 8}{x + 0.48334 \dots} = 5 x^{2} - 9.41670 \dots x + 16.55147 \dots

5 x^{2} - 9.41670 \dots x + 16.55147 \dots \approx 0

Find one solution for

5 x^{2} - 9.41670 \dots x + 16.55147 \dots = 0

using Newton-Raphson:

No Solution for

x \in R

The solution is

x \approx - 0.48334 \dots

s^{3} = 0

x^{3} - 6 x^{2} + 3 x - 1 = 0

2 x^{3} + 11 x^{2} - 17 x + 28 = 0

x^{6} - x = 0

m^{4} + 4 = 0

What are the solutions to the equation 5x^3-7x^2+12x+8=0 ?
The solutions to the equation 5x^3-7x^2+12x+8=0 are x\approx-0.48334…
Find the zeros of 5x^3-7x^2+12x+8=0
The zeros of 5x^3-7x^2+12x+8=0 are x\approx-0.48334…