What's the difference between the power with brackets and the power without brackets It's almost to the second power of (- 3) and the second power of - 3 Are these two the same? How to write the right number? You'd better tell me what to write, -Is the second power of (- 3) - 9? Because 3 × 3 equals 9, and then the two negative signs are positive, but they become negative again because of the brackets? | Math enthusiast | Mathematical art

What's the difference between the power with brackets and the power without brackets It's almost to the second power of (- 3) and the second power of - 3 Are these two the same? How to write the right number? You'd better tell me what to write, -Is the second power of (- 3) - 9? Because 3 × 3 equals 9, and then the two negative signs are positive, but they become negative again because of the brackets?

（﹣3）² =（-3）×（-3）=9
-3² =-3×3=9
With brackets, it's a whole
If you don't understand, please ask. If you understand, please adopt it in time! (*^__ ^*)

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