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Name LESSON 5-4 Date Class Practice B Completing the Square Solve each equation. 1. 2x 2 6 42 2. x 2 14x 49 18 Complete the square for each 4.5 Solve Quadratic Equations by Finding Square Roots. Investigating Algebra: Using Algebra Tiles to Complete the Square . 283 . GUIDED PRACTICE .. OPEN-ENDED MATH Write three different quadratic functions whose graphs have the line ? 5 4 as an axis of symmetry but have different y-intercepts. Math · Algebra Objective: We will solve quadratic equations by completing the square. Guided Practice (You do) Complete the square to form a perfect square trinomial. c. + 10x = –9 Step 2 Step 3 x2 + 10x + 25 = –9 + 25 Step 4 (x + 5)2 = 16 Step 5 x + 5 = ± 4 Step 6 x + 5 = 4 or x + 5 = –4 x = –1 or x = –9 How did we? the square. CCSS Math: HSA.REI. Solving quadratic equations by completing the square. Consider the The square root and factoring methods are not applicable here. [Why is that so?] Practice: Completing the square (intermediate). 7 Dec 2005 LESSON Practice B. Completing the Square. Solve each equation. 1. 2x2 - 6 = 42. 2. x2 – 14x + 49 = 18. Complete the square for each Reading Math. Holt McDougal Algebra 2. 5-4. Completing the Square. Solve the equation. Example 1A: Solving Equations by Using the Square Root Property. 4 Feb 2018 Completing the Square (Worksheets with Answers) Worksheet. pdf, 401 KB Tes Picks. GCSE 9-1 Exam Question Practice (Trigonometry). Completing the Square – Practice Problems Move your mouse over the "Answer" to reveal the answer or click on the "Complete Solution" link to reveal all of the 15 Dec 2005 LESSON Practice A. Completing the Square. Solve each equation using square roots. 1. (x + 1)2 = 9 x+1 = V9. X-2 = V16. LESSON Practice B. Students will model the process of completing the square (leading coefficient of 1) with algebra Give each pair of students the questions for practice worksheet and have them . This lesson addresses the following mathematical practices:.