How would you show the exact value of -1/5x^2+1/3x+5/3 when x= -17/15
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Originally Posted by billyseparate How would you show the exact value of -1/5x^2+1/3x+5/3 when x= -17/15 Exact value of what you want to show? Your question is not well defined.
Simple, substitute x for -17/15 and you have your exact answer. You may want to simplify, though that doesn't matter for the 'exactness'.
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