642 results for "quadratic".
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Question in Tore's workspace
Student is asked whether a quadratic equation can be factorised. If they say "yes", they're asked to give the factorisation.
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No description given
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No description given
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3 questions on factorising quadratics. The second question also asks for the roots of the quadratic. The third question involves factorising quartic polynomials but which are quadratics in $x^2$.
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Two questions on completing the square. The first asks you to express $x^2+ax+b$ in the form $(x+c)^2+d$ for suitable numbers $c$ and $d$. The second asks you to complete the square on the quadratic of the form $ax^2+bx+c$ and then find its roots.
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Question in joshua's workspace
Students enter equation and turning point
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Question in joshua's workspace
No description given
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Question in Katie's workspace
Factorising basic quadratics into linear expressions
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Question in Katie's workspace
Factorising further basic quadratics into linear expressions
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Question in Katie's workspace
Factorising further quadratics into linear expressions
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Question in Katie's workspace
Factorising further quadratics into linear expressions using the formula
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Question in Katie's workspace
Find $c$ and $d$ such that $x^2+ax+b = (x+c)^2+d$.
