Question

16. If one of the zeroes of polynomial is x + 2x + 1 is-1, then other zero is
(a) 2
(6) - 3
(c)-1
(d) - 2​

Answer 1

Answer:

good morning

Answer 2

Answer:

-1

Step-by-step explanation:

sum of zeroes = -b/a

-1+x= -2/1

-1+x= -2

x= -2+1 = -1