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\nSolving quadratic equations by factorising\n

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\nPupil outcome: I can solve quadratic equations algebraically by factorising. Key learning points: - The graph of a quadratic equation can show if there are solutions when the equation is equal to zero. - A quadratic might be the product...\nPupil outcome: I can solve quadratic equations algebraically by factorising. Key learning points: - The graph of a quadratic equation can show if there are solutions when the equation is equal to zero. - A quadratic might be the product of two binomial expressions. - If you find the two binomial expressions then you can find the values for x - The product is equal to zero, meaning that one of the two binomial expressions must equal zero. - You can set each expression to zero to find the value for x\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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31:24
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Grade
Pre-K - Higher Ed
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Subjects
STEM
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Media Type
Instructional Videos
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Source:
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\nOak National Academy\n\n
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Date
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2023
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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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Concepts

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square numbers
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Additional Tags

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factorise, solution (equality), parabola, quadratic equation, infinite pairs, correct factorization, talk today, quadratic graphs, exact solutions, approximate solutions, parabola crosses, integer values, vertical line, integer solutions, expression equal, graph crosses, find solutions
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Classroom Considerations

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Video is ad-free
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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Solving quadratic equations by factorising\" href=\"/subscription/new\">\"Solving\n\n
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