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OpenStudy (anonymous):
Given the quadratic equation y = 2x2 - 5x + 7, identify the value of y when x = 5.
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OpenStudy (anonymous):
dont u just plug it in? or use the formula formula
OpenStudy (mathstudent55):
\(y = 2x^2 - 5x + 7\) For \(x = 5\), \(y = 2(5)^2 - 5(5) + 7 \) Just evaluate the right side.
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