solve 2 to the negative power of 1?
回答 (17)
When a number is to a negative power, you place it in the denominator.. So 2^-1 is the same as 1 over 2 which is 1/2
Negative of 2 is 1/2
1/2 to power of 1 is 1/2
simple & easy.
so final answer is 1/2
or
0.5
收錄日期: 2021-05-01 10:06:50
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