Question

n is a whole number which when divided by 4 gives 3 as remainder what will be remainder when 2n is divided by 4?

Answer 1

when 2n is divided by 4 it Will give 6

Answer 2

Answer:

2.

Step-by-step explanation:

According to the question, n = 4q + 3. Therefore, 2n = 8q + 6 or 2n = 4(2q + 1) + 2. Thus, we get when 2n is divided by 4, the remainder is 2.