Solve for K
K=6\sqrt{2}\approx 8.485281374
Assign K
K≔6\sqrt{2}
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K=\frac{12}{\sqrt{2}}
Multiply 2 and 6 to get 12.
K=\frac{12\sqrt{2}}{\left(\sqrt{2}\right)^{2}}
Rationalize the denominator of \frac{12}{\sqrt{2}} by multiplying numerator and denominator by \sqrt{2}.
K=\frac{12\sqrt{2}}{2}
The square of \sqrt{2} is 2.
K=6\sqrt{2}
Divide 12\sqrt{2} by 2 to get 6\sqrt{2}.
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