B. Consider the following equation where g is a constant, mi, mz, and ware row vectors of size 1 by k 1. The correct way to calculate the array Vin matlab is: V= 2. The size of Vis 3. If g, mi, ma, and care scalar numbers then the correct way to calculate Vin matlab is: V= 4. Ifg, ms, ma, and Care, scalar numbers then the class of Vis char, string, or double V =