Solve 3x^2-30x^63=0

Evaluate

3 x^{2} - 30 x^{6} \times 3 = 0

Multiply the terms

3 x^{2} - 90 x^{6} = 0

Factor the expression

3 x^{2} (1 - 30 x^{4}) = 0

Divide both sides

x^{2} (1 - 30 x^{4}) = 0

Separate the equation into 2 possible cases

x^{2} = 0 1 - 30 x^{4} = 0

The only way a power can be 0 is when the base equals 0

x = 0 1 - 30 x^{4} = 0

Solve the equation

More Steps

x = 0 x = \frac{4 27000}{30} x = - \frac{4 27000}{30}

Solution

x_{1} = - \frac{4 27000}{30}, x_{2} = 0, x_{3} = \frac{4 27000}{30}

Alternative Form

x_{1} \approx - 0.427287, x_{2} = 0, x_{3} \approx 0.427287

Solve the equation