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1 vote
Please help me please

Please help me please-example-1
User Floris M
by
8.7k points

2 Answers

4 votes

Answer:

1
(1)/(2)

Explanation:

2^1-2^-1+2^0= 2-1/2+1=3/2

divide 3 by 2 we can convert the fraction number to rational expresion then you get 11/2

User Yahavi
by
8.2k points
7 votes

Answer:

Option 1

Explanation:

=> 2-1/2+1

=> (4-1)/2

=> 3/2

=> 1 1/2

User Marc Intes
by
8.0k points

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