Question

Help for a medal and fan?

Answer 1

Let A = {-3, -2, -1, 0, 1, 2, 3}
Let B = {0, 1, 2, 3, 4, 5}
Let C = {1, 3, 5, 7, 9}

Which set is equivalent to (A U B) n C? The U and n are actually different symbols, and I attached an image of what they actually look like

{1, 3}
{1, 3, 5}
{0, 1, 2, 3, 5, 7, 9}
{-3, -2, -1, 0, 1, 2, 3, 4, 5, 7, 9}

Answer 2

1. What is A U B? Well it it is the set of numbers in a and b that are simply combined.
2. Therefore the set A U B is {-3, -2, -1, 0, 1, 2, 3, 4, 5}
3. Next the intersection of two sets is the set of numbers in each set which are the same. notation used is n.
4. Therefore (A U B) n C is {1, 3, 5}

Answer 3

Thank you so much man! Can you help me with one more on a separate post?

Answer 4

yea sure which one?

Answer 5

Ill tag you give me a min