Let u = and v = Compute the area of the parallelogram determined by u, v, u +v, and 0, and compute the determinant of u v How do they compare? Replace the first entry of v by an arbitrary number x,...

Option B is wrong, please help!

Extracted text: Let u = and v = Compute the area of the parallelogram determined by u, v, u +v, and 0, and compute the determinant of u v How do they compare? Replace the first entry of v by an arbitrary number x, and repeat the problem. Draw a picture and explain what you find. ..... A. The area of the parallelogram and the determinant of u v both equal 20 . B. The area of the parallelogram, greater than the determinant of u v O C. The area of the parallelogram, is less than the determinant of ]. u v Replace the first entry of v by an arbitrary number x to make w = Select the correct choice below and fill in the answer box(es) to complete your choice. 4 (Simplify your answer.) O A. The area of the parallelogram, is greater than the determinant of [ w]. u w B. The area of the parallelogram and the determinant of u w both equal 20 The area of the parallelogram, is less than the determinant of u w Which of the following shows the parallelogram determined by u, v, u +v, and 0? A. В. OC. D. X2 X2 X2 u+v u+v u+v 9- u+v 7- 6- 4- 4- 3- 5- 4Ju 3- 2- 3- 2- 4-u 2- 1- 1- V X1 1- 0- X1 X1 X1 u 0- 0 123 45 678 9 0- 0- 0 1 2 3 4 5 67 4 1 3 B.