Consider three vectors, A, B, and C. Which of the following operations are correct, according to the properties of the dot- and cross-product? Select ALL correct answers. (Note: here, vectors

are denoted with bold text, rather than with arrows above text.) 1) A·B = B·A 2) A x (B + C) = (A × B) + (A × C) 3) Ax B = B x A 4) A·(B + C) = (A·B) + (A·C)