book Maths Puzzle Numerical Ability

Intersections and Unions
If p={-3,-2,0,1,5}
T={0,1,6,9}
and S={-3,1,6}
find T U S
How do i do This?
Thank you

Read Solution (Total 0)

book Other Question

Ralph spent 5/9 of an hour mixing paints and 7/9 of an hour painting. How much time in all did Ralph spend on his project? what is the true difinition of function?
can u solve this equation{3x=2y+2}pls splve this 4 just a minute and pls explain
x-4y=3