140 Mathematical Csr'e'pendenct. 



The quotient fo obtained it a -value of x, luho e fign is the fime as that of thefecond term of the 

 original equation :-~f',rit's other value add to juih qunient the original divifor a, and prefx to the 

 fum the contrary fign. 



EXAMPLE I. 



EXAMPLE 2. 



Given sri 4- 1 3.2468 7* = 123.45678932. Quaere *-. 



a = '3-24687- 



+ 6 



