Sketch the graph of $y=-(x-2)(x-3)$. Indicate clearly the values where the graph crosses the $x$

Question

Sketch the graph of $y=-(x-2)(x-3)$. Indicate clearly the values where the graph crosses the $x$- and $y$-axes. Write down the equation of the line of symmetry of the curve.

Accepted Answer

(i) x-intercepts (2,0),(3,0); y-intercept (0,-6); vertex (2.5,0.25); (ii) x = 2.5.

Sketching a Quadratic Graph in Factorised Form and Identifying Its Key Features

Sketching a Quadratic Graph in Factorised Form and Identifying Its Key Features

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