Its smell or taste hope this helps!
A. It's the progressive tense that indicates continuing action. It's something that's still going on, and the reason why it's called as progressive. This is formed with the "to be" verb in the present tense, and is combined with an -ing word.
A matrix arranges topics and ideas for easier "comparison".
Matrix multiplication assumes imperative job in numerous logical controls as a result of fact that it is considered as the principle apparatus for some different calculations in various regions, similar to those in seismic examination, diverse simulations like galactic simulations, aerodynamic calculations, signal and pictures handling.