Solve 13a^4 = 5\ - ScanMath

Evaluate

13 a^{4} = 5

Divide both sides

\frac{13 a ^{4}}{13} = \frac{5}{13}

Divide the numbers

a^{4} = \frac{5}{13}

Take the root of both sides of the equation and remember to use both positive and negative roots

a = \pm 4 \frac{5}{13}

Simplify the expression

More Steps

a = \pm \frac{4 10985}{13}

Separate the equation into 2 possible cases

a = \frac{4 10985}{13} a = - \frac{4 10985}{13}

Solution

a_{1} = - \frac{4 10985}{13}, a_{2} = \frac{4 10985}{13}

Alternative Form

a_{1} \approx - 0.787511, a_{2} \approx 0.787511

Solve the equation