Let two negative numbers be -a and -b. For example : -2 and -5.
Let us consider the rules for individual arithmatic operations:
Addition of 2 negatuve numbers:
Substraction of 2 negative numbers:
Multiplication of 2 negative numbers:
Division of 2 negative numbers:
Find the point on the plane that is closest to the point (1,1,1). How would you minimize the function?