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Find the value of this expression if x = 3. x ^2 -1/ x+ 1

Find the value of this expression if x = 3. x ^2 -1/ x+ 1
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3 votes
Find the value of this expression if x = 3. x ^2 -1/ x+ 1

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User Dominic Edwards
by
8.4k points

1 Answer

9 votes
x^2-1/x+1

3^2-1/3+1

3x3=9 -1 = 8

3+1=4

8/4=2
answered
User Tomas Tintera
by
7.4k points
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