Answer:
Distribute this, : 4(x-3)=9 to get 4x-12=9
I think the answer is A
Sorry if i am wrong
Step-by-step explanation:
√7 is less than 14/5
√7 equals about 2.6
14/5 equals 2.8
X' = U - X
= {1,2,3,4,5,6} - {1,4,5}
= {2,3,6}
(ZUX') = {2,3,5} U {2,3,6}
= {2,3,5,6}
(Z⋃X′)⋂Y = {2,3,5,6} ⋂ {1,2}
= {2}
23
