X 2. Gi'shon needs to complete the expressions below to factor x2 + x - 56. 0/1 Which of the following must be true? * ( x1)x___) F. Both expressions will include subtraction. G. The sum of the values in the blanks should be 1. X Х H. The product of the values in the blanks should be 56. J. The values in the blanks will be the same number but opposite signs