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How do you find whether a function is even or odd?
Identify the odd function. A)f(x) = 5 B)f(x) = 8x C)f(x) = |x3| D)f(x) = x2 +
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You use did for the simple past tense, use done for the present perfect and past perfect tenses. (forms of to do) In this case, it is in the present, so you would use 'did.'
