Question

Write roster form of a={x:x is a multiple of 5

Answer 1

Answer:

x24, is the answer because you muliple that

Answer 2

Answer:

{5,10,14,20,25...5n}

Step-by-step explanation:

Let n be the number of terms .

When n=1, 5(1)=1

When n=2, 5(2)=10

When n=3, 5(3)=15