What are the solutions to the equation 64-729x^3=0 ?

The solutions to the equation 64-729x^3=0 are x= 4/9 ,x=-2/9+2/(3sqrt(3))i,x=-2/9-2/(3sqrt(3))i

Find the zeros of 64-729x^3=0

The zeros of 64-729x^3=0 are x= 4/9 ,x=-2/9+2/(3sqrt(3))i,x=-2/9-2/(3sqrt(3))i

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64 - 729 x^{3} = 0

x = \frac{4}{9}, x = - \frac{2}{9} + \frac{2}{3 3} i, x = - \frac{2}{9} - \frac{2}{3 3} i

Solution steps

64 - 729 x^{3} = 0

Move

64

to the right side

- 729 x^{3} = - 64

Divide both sides by

- 729

x^{3} = \frac{64}{729}

For

x^{3} = f (a)

the solutions are

Simplify

x = \frac{4}{9}, x = - \frac{2}{9} + \frac{2}{3 3} i, x = - \frac{2}{9} - \frac{2}{3 3} i

x^{3} - 4 x^{2} - 3 x + 10 = 0

4 x^{3} - 144 x = 0

z^{4} = 163 - 16 i

216 z^{3} - 1 = 0

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

What are the solutions to the equation 64-729x^3=0 ?
The solutions to the equation 64-729x^3=0 are x= 4/9 ,x=-2/9+2/(3sqrt(3))i,x=-2/9-2/(3sqrt(3))i
Find the zeros of 64-729x^3=0
The zeros of 64-729x^3=0 are x= 4/9 ,x=-2/9+2/(3sqrt(3))i,x=-2/9-2/(3sqrt(3))i