Compute the values of the following expressions if x is 1, y is 4 and z is 14. Assume that true relations have a value of 1 (I want to see how these problems are worked out) .a.   x+5<=z-(x||z)-y  b.    z/y%z-6<=!y  c.        x>=1&&y==3+y||z

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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1.Compute the values of the following expressions if x is 1, y is 4 and z is 14. Assume that
true relations have a value of 1 (I want to see how these problems are worked out)


.a.   x+5<=z-(x||z)-y 
b.    z/y%z-6<=!y 
c.        x>=1&&y==3+y||z<14 

d.     x-!y-y<=z*z/6>y 

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