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Shmoop Study Guides
Shmoop Study Guides
(Sunnyvale - United States)

Shmoop wants to make you a better lover (of literature, history, poetry and writing). See many sides to the argument. Find your writing groove. Understand how lit and history are relevant today. We want to show your brain a good time.  Our mission: To make  ...

Lesson 13: Completing the Square

This lesson introduces completing the square as a means of expanding the set of quadratic equations that may be solved beyond the extraction of roots and factoring. Simpler cases are first presented and then towards the end of the lesson a procedure for completing the square of ax^2 + bx + c = 0 is given.

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