Compute the inner product between the two arrays `[(3),(-5),(7)]` and `[(-5),(0),(9)]`.
inner_product( `[(3),(-5),(7)]`, `[(-5),(0),(9)]`) =
Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172
Enter DNE for Does Not Exist, oo for Infinity