Solve 1k1k-3 - ScanMath

Evaluate

1 \times k \times 1 \times k - 3

To find the roots of the expression,set the expression equal to 0

1 \times k \times 1 \times k - 3 = 0

Multiply the terms

More Steps

k^{2} - 3 = 0

Move the constant to the right-hand side and change its sign

k^{2} = 0 + 3

Removing 0 doesn't change the value,so remove it from the expression

k^{2} = 3

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

k = \pm 3

Separate the equation into 2 possible cases

k = 3 k = - 3

Solution

k_{1} = - 3, k_{2} = 3

Alternative Form

k_{1} \approx - 1.732051, k_{2} \approx 1.732051

Simplify the expression