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quadratic function
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Rewrite the quadratic function y=2x^2+8x-5 in standard form by completing the square.
y=_(x+_)^2-_
A quadratic function y=g(x) has x-intercepts at (2,0) and (18,0), and a leading coefficient of -5. Find the vertex of the graph of y=g(x)
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Solution Summary
A quadratic function is applied for completing the square.
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