Question

1 Write the Roster form for the following sets
(a) {x : x = 5n, n € W and -3 <n ≤ 3​

Answer 1

Answer: {-15, -10, -5, 0, 5, 10, 15 }

hope it helps...

Answer 2

Step-by-step explanation:

{x : x = 5n, n € W and -3 <n ≤ 3}

n = -2,-1,0,1,2,3

{-10,-5,0,5,10,15}