Tag: chapter-2-quadratics

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chapter-2-quadratics

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Note 4 Mar 2026

Turning Point

To get the local turning point of a quadratic, you can either: 1. Complete the Square Completing The Square 2. Use differentiation anx Equation Remember that the $gradient = 0$ and...

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Note 13 Oct 2025

Completing The Square

NOTE Revise. $$ a x + h ^2 + k $$ To get the co ordinates of the maximum/minimum turning point. $ x + h = 0$ or $ h$ provides the $x$ co ordinate. $k$ provides the $y$ co ordinate....

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