Question

on subtracting x+y+z from 1 we get a.1-x-y-z b. 0 c. 1+x+y+z d. 1-x+ y+z​

Answer 1

Answer:

1-(x+y+z)

1-x-y-z

Therefore ans is A

Answer 2

(a) 1-x-y-z

Step-by-step explanation:

= 1-(x+y+z)

= 1-x-y-z (ANS)