Check your solution to 2(a - 2) = 2a - 4
2 answers:
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Answer:
1
Step-by-step explanation:
Assuming, we want to find the value of
Recall that: any non-zero number exponent zero is 1.
Using this property, we simplify our expression to since
Now using the property of exponents:
This implies that:
The correct answer is 1