Practice problem
What is 2×12×3\sqrt{2}\times \sqrt{12} \times \sqrt{3}2×12×3 not equivalent to?
6×12\sqrt{6}\times \sqrt{12}6×12
8×6\sqrt{8}\times \sqrt{6}8×6
9×8\sqrt{9}\times \sqrt{8}9×8
2×4×9\sqrt{2}\times \sqrt{4}\times \sqrt{9}2×4×9
Type a concept, like “slope” or “photosynthesis”.