If the reciprocals of two consecutive positive integers are added together, what is the sum in terms of the greater integer a?
Choose the correct choice from the following answers
A) (2a-1)/(a^2- a)	B) a/2	C) a^3 (a-1)	D) 2a-1	E) 3a-1
Let two consecutive positive integers be a and a-1 (Greater integer is a)   So,   (1/a) + [1/(a-1)]   = (2a-1)/a(a-1)   =(2a-1)/(a^2- a)   (2a-1)/(a^2- a)nswer : (2a-1)/(a^2- a)
<result>A</result>
If the reciprocals of two consecutive positive integers are added together, what is the sum in terms of the greater integer a?