Solve for a, b, c
a=-\sqrt{22}-2\approx -6.69041576\text{, }b=-4\sqrt{22}-8\approx -26.761663039\text{, }c=4-2\sqrt{22}\approx -5.38083152
a=\sqrt{22}-2\approx 2.69041576\text{, }b=4\sqrt{22}-8\approx 10.761663039\text{, }c=2\sqrt{22}+4\approx 13.38083152
a=4\text{, }b=2\text{, }c=9
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