9.6.In practice, a and k are both in the range p 2150 2250, and computing T-a.P and yok. P is done using the Double-and-Add algorithm as shown in the corresponding slide on ECC 1. Illustrate how the algorithm works for a-19 and for a160. Do not perform elliptic curve operations, but keep P a variable. 9.6.In practice, a and k are both in the range p 2150 2250, and computing T-a.P and yok. P is done using the Double-and-Add algorithm as shown in the corresponding slide on ECC 1. Illustrate how the algorithm works for a-19 and for a160. Do not perform elliptic curve operations, but keep P a variable