What are the solutions to the equation 14.93(x+1)^3=20 ?

The solutions to the equation 14.93(x+1)^3=20 are

Find the zeros of 14.93(x+1)^3=20

The zeros of 14.93(x+1)^3=20 are

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14.93 (x + 1)^{3} = 20

x = \frac{10 3 2}{3 1493} - 1, x = \frac{- 1493 - 5 \cdot 149 3 ^{\frac{2}{3}} 3 2}{1493} + i \frac{5 \cdot 149 3 ^{\frac{2}{3}} 3 2 3}{1493}, x = \frac{- 1493 - 5 \cdot 149 3 ^{\frac{2}{3}} 3 2}{1493} - i \frac{5 \cdot 149 3 ^{\frac{2}{3}} 3 2 3}{1493}

Solution steps

14.93 (x + 1)^{3} = 20

Multiply both sides by

100

1493 (x + 1)^{3} = 2000

Divide both sides by

1493

(x + 1)^{3} = \frac{2000}{1493}

For

g^{3} (x) = f (a)

the solutions are

g (x) = 3 f (a), 3 f (a) \frac{- 1 - 3 i}{2}, 3 f (a) \frac{- 1 + 3 i}{2}

Solve

x + 1 = 3 \frac{2000}{1493} : x = \frac{10 3 2}{3 1493} - 1

Solve

x + 1 = 3 \frac{2000}{1493} \frac{- 1 + 3 i}{2} : x = \frac{- 1493 - 5 \cdot 149 3 ^{\frac{2}{3}} 3 2}{1493} + i \frac{5 \cdot 149 3 ^{\frac{2}{3}} 3 2 3}{1493}

Solve

x + 1 = 3 \frac{2000}{1493} \frac{- 1 - 3 i}{2} : x = \frac{- 1493 - 5 \cdot 149 3 ^{\frac{2}{3}} 3 2}{1493} - i \frac{5 \cdot 149 3 ^{\frac{2}{3}} 3 2 3}{1493}

The solutions are

x = \frac{10 3 2}{3 1493} - 1, x = \frac{- 1493 - 5 \cdot 149 3 ^{\frac{2}{3}} 3 2}{1493} + i \frac{5 \cdot 149 3 ^{\frac{2}{3}} 3 2 3}{1493}, x = \frac{- 1493 - 5 \cdot 149 3 ^{\frac{2}{3}} 3 2}{1493} - i \frac{5 \cdot 149 3 ^{\frac{2}{3}} 3 2 3}{1493}

x^{4} = 4

x^{4} = 9

4 (x)^{3} + x - 1 = 0

x^{4} + 2 x^{3} - 7 x^{2} - 8 x + 12 = 0

x \cdot (x^{2} - 6) - 1 \cdot (x - 6) = 0

What are the solutions to the equation 14.93(x+1)^3=20 ?
The solutions to the equation 14.93(x+1)^3=20 are
Find the zeros of 14.93(x+1)^3=20
The zeros of 14.93(x+1)^3=20 are