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Which statement best describes how to determine whether f(x) = x2 – x + 8 is an even function? Determine whether –x2 – (–x) + 8 is equivalent to x2 – x + 8. Determine whether (–x)2 – (–x) + 8 is equivalent to x2 – x + 8. Determine whether –x2 – (–x) + 8 is equivalent to –(x2 – x + 8). Determine whether (–x)2 – (–x) + 8 is equivalent to –(x2 – x + 8).

Ramon Kelly

in Mathematics

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Kaitlin Dean on June 26, 2018

For an equation to be considered as an even function, it has to meet these criteria :f(x) = f (-x)From the previous election, which to meet this is the second option : to Determine if (-x)2 - (-x) + 8 is equivalent to x2 - x + 8Hope this helps


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