9√5+√5
=22.360679775
&
6√2+5√2-15√2
=-5.656854249
225
Step-by-step explanation:
Look it up on google.
You already have the answer in the question
Answer:
Thank you, Also that is really cool
Step-by-step explanation:
A U B = {1, 2, 3, 4, 5, 6, 7}
Step-by-step explanation:
- Step 1: Find A U B. Union of two sets A and B are the set of all elements in set A and set B.
A = {1, 2, 5, 7} and B = {3, 4, 6, 7}
A U B = {1, 2, 3, 4, 5, 6, 7}
