Two forces of 5n and 7n respectively act on an object. when will the resultant of two vectors be at a minimum?

When the two forces are acting in the opposite direction, then the resultant of the two vectors will be at a minimum. The value of the force will be either 2 Newton or -2 newton. . It is the simplest way to prove and explain the situation under which the resultant of the two vectors will be at a minimum. The situation under which the resultant of the two vectors will be maximum is when the two forces of 5N and 7n will act in the same direction and create a combines force of 12N.

Divide 108.2 x 10^6 into 1.5 x 10 and the result will be in au (astronomical units)