Answer to Question #9755 in MatLAB | Mathematica | MathCAD | Maple for Jose

Question

A= {2,4,6,8};
B= {1,2,3,4};
C= A[1] + B[2];
D= A[2] - B[1];

A[3]= ?
B[2]=?
C=?
D=?
A-B=?

Answer 1

A[3]=6 B[2]=2 C=4 D=3 A-B= {1,2,3,4}