Question

FIND THE VALUE IF P=-1 ,
q=-2 ,r=3 expression:- p/q+q/r+r/
P

Answer 1

Answer:

-19/6

Step-by-step explanation:

=(-1)/(-2) + (-2)/3 + 3/(-1)

=1/2 - 2/3 - 3/1

on taking the  LCM

= (3 - 4 -18) /6

=(-19)/6