What are the solutions to the equation 7x^3=189 ?

The solutions to the equation 7x^3=189 are x=3,x=-3/2+(3sqrt(3))/2 i,x=-3/2-(3sqrt(3))/2 i

Find the zeros of 7x^3=189

The zeros of 7x^3=189 are x=3,x=-3/2+(3sqrt(3))/2 i,x=-3/2-(3sqrt(3))/2 i

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7 x^{3} = 189

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

Solution steps

7 x^{3} = 189

Divide both sides by

7

x^{3} = 27

For

x^{3} = f (a)

the solutions are

Simplify

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

x^{3} - 4 x^{2} + x + 6

m^{3} - 6 m^{2} = 0

x^{3} - 9 x^{2} + 24 x - 20 = 0

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

x^{3} + 6 x^{2} - 7 x - 60 = 0

What are the solutions to the equation 7x^3=189 ?
The solutions to the equation 7x^3=189 are x=3,x=-3/2+(3sqrt(3))/2 i,x=-3/2-(3sqrt(3))/2 i
Find the zeros of 7x^3=189
The zeros of 7x^3=189 are x=3,x=-3/2+(3sqrt(3))/2 i,x=-3/2-(3sqrt(3))/2 i