'Form a2' presentation slideshows

Completing the Square and Solving Quadratics by Taking Square Roots

Completing the Square and Solving Quadratics by Taking Square Roots. Perfect Square Trinomials. Some quadratics have special factoring rules which we have not yet discussed These are in the form a 2 -2ab+b 2 or a 2 +2ab+b 2 They can be simplified to (a-b) 2 and ( a+b ) 2

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