In Exercises 1521, prove that the program segment is correct by finding and proving the appropriate loop invariant Q and evaluating Q at loop termination.

1 Vectors Definition of a vector Three ordered numbers for exampA=(2,3,1) B=(4,8,5) ● it is important to note that two vectors are not equal if the pairs are ordered differently A=(2,3,1) anC=(3,2,1), thA is not equal tC. Usefulness of vectors 1. solve physics problems 2. locate points in space that could...