SOLUTION: Let A = {1,2}
what is A^2?
Algebra.Com
Question 1067955: Let A = {1,2}
what is A^2?
Answer by ikleyn(52781) (Show Source): You can put this solution on YOUR website!
.
unclear.
If you use A^2, YOU MUST explain what is A and what is that set with the operations, to which A belongs.
If you do understand these words.
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