Question

If x = (-1)2018, y = (1)2008 and x + y = z then x + y
+ z =​

Answer 1

Answer:

x + y + z =​ - 10

Step-by-step explanation:

x = (-1)2018

x = - 2018

y = (1)2008

y =  2008

x + y = z

- 2018 + 2008 = z

z= -10

x + y + z =​

x + y + z =​ - 2018 + 2008 - 10

x + y + z =​ - 10