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03.08.2020 •
Mathematics
Julie started to solve the exponential expression (-2).
(-2)3 = -2.-2.-2 = ?
Which of these explains why Julie gets a negative number for her final answer?
The base -2 is a negative number.
The exponent 3 is an odd number.
The exponent 3 is a positive number.
The base -2 is an even number.
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Ответ:
b)the exponential 3 is a odd number
Ответ:
(The x has an exponent of 1)
3 + -4 + 1
-1 + 1
0
Since the answer is 0 it is x^0
And any number or variable set to the power of 0 equals 1, therefore...
ANSWER: x^3 • x^-4 • x = 1
Hope this helps!