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\nCompleting the Square HS.A-REI.B.4\n

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\nIn this short math lesson, we’ll solve a quadratic equation step-by-step using completing the square. We follow 6 quick steps: 1️⃣ If necessary, “move” c to the right side of the equation. 2️⃣ If necessary, divide all terms by a. 3️⃣...\nIn this short math lesson, we’ll solve a quadratic equation step-by-step using completing the square. We follow 6 quick steps: 1️⃣ If necessary, “move” c to the right side of the equation. 2️⃣ If necessary, divide all terms by a. 3️⃣ Divide b by 2, square it, and it to both sides. 4️⃣ Rewrite each side as perfect squares. 5️⃣ Find the square root of each side. 6️⃣ Write and solve the two equations. An exemplar solution is modeled and explained so you can follow along and understand each step clearly.\n
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Resource Details

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Educator Rating
Not yet Rated
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Media Length
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2:49
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Grade
9th - 12th
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Subjects
Math
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Media Type
Instructional Videos
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Source:
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\nThe Magic Of Math\n\n
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Date
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2025
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Additional Tags

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completing the square hs.a-rei.b.4, perfect square, quadratic equation, add 6x, steps, equation, add 9, square, solve, completing, step, side, 0 pair, divide, rewrite
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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Completing the Square HS.A-REI.B.4\" href=\"/subscription/new\">\"Completing\n\n
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