For which values of x will the rational expression below equ

For which value(s) of x will the rational expression below equal zero? Check all that apply. (x-5)(x + 2)/x + 1 -1 1 -2 2 -5 5

Solution

Ans: option c and f are correct

Reason:

by placing x=-1 we get ans infinitive

by placing x=1 we get ans -6

by placing x=-2 we get ans zero

by placing x=2 we get ans -4

by placing x=-5 we get ans infinitive 15/-2

by placing x=5 we get ans zero