Question
Find the value of the expression: $– x + 2$, when $x = –1$
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Answer
The given expression is: $- x + 2$
Put $x = -1$, we get
$- x + 2= - (-1) + 2$
$= 1 + 2 = 3$
Put $x = -1$, we get
$- x + 2= - (-1) + 2$
$= 1 + 2 = 3$
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