I Need help again! Given the following Venn diagram, choose the correct set for M n N

{2, 3, 5, 6, 8, 9}

Step-by-step explanation:

The universal set is

U = {2, 3, 4, 5, 6, 7, 8, 9}

M = {3, 4, 7, 9}

N = {4, 6, 7}

M n N = {4, 7}

The bar above M n N means the complement of M n N which is all elements of the universal set that are not in M n N.

{2, 3, 5, 6, 8, 9}

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.