Solve 2d^4 = 105d

Evaluate

2 d^{4} = 105 d

Add or subtract both sides

2 d^{4} - 105 d = 0

Factor the expression

d (2 d^{3} - 105) = 0

Separate the equation into 2 possible cases

d = 0 2 d^{3} - 105 = 0

Solve the equation

More Steps

d = 0 d = \frac{3 420}{2}

Solution

d_{1} = 0, d_{2} = \frac{3 420}{2}

Alternative Form

d_{1} = 0, d_{2} \approx 3.744436

Solve the equation