A Collection of Maths Problem Solving Questions92 Coordinate Geometry Quadratic graphs

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A curve has equation 𝒚=𝟐𝒙^𝟐−𝟖𝒙+𝟏𝟗 • (a) Write the expression in the form 𝒂(𝒙+𝒃)^𝟐+𝒄. • (b) Find the coordinates of the minimum point of the graph. • (c) State if and where the graph of the equation crosses the x-axis • ‪@HypatiaMATH147‬

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