Mathematics, 08.06.2020 18:57, wulfredo67

How are the following three expressions different from each other, if indeed they are? do not just state the value of each but explain what may be the same or different. Be as specific as you can be in your response. 1.(-2)^2
2.-2^2
3. -(2)^2

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How are the following three expressions different from each other, if indeed they are? do not just s...