the quotient of the sum and difference of c and d
The sum of c and d:
c + d
The difference of c and d:
c - d
the quotient of the sum and difference of c and d
(c + d)/(c - d)
The sum of c and d:
c + d
The difference of c and d:
c - d
the quotient of the sum and difference of c and d
(c + d)/(c - d)