1,038 prompts matching "IGCSE Additional Maths Y10: Checking both pairs of solutions — Common Mistakes"
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Solve x^2 + x - 12 = 0 by factorisation
Act as my SS2 Further Maths tutor. Show me step by step how to solve the quadratic equatio
Teach me solving quadratic equations by factorisation
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Quiz me: solving quadratics by factorisation
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Give me practice solving quadratic equations
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WAEC exam question on quadratic equations
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Worked example: word problem leading to a quadratic
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Quiz me on completing the square to find a turning point
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Explain completing the square back to me
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Spot my mistake completing the square
Act as my SS2 Further Maths tutor. I tried to complete the square for x^2+6x+5=0 but I thi
Why does completing the square work
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Derive the quadratic formula
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Build a quadratic equation from given roots
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Why simultaneous linear-quadratic systems can have two solutions
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Teach me conditions for a line and a curve to intersect
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Worked example: is this line tangent to this curve
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Quiz me on line and curve intersection conditions
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WAEC question on maximum and minimum values from curves
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Teach me what a polynomial is
Act as my SS2 Further Maths tutor. Teach me the definition of a polynomial, including term
Worked example: adding two polynomials
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Worked example: subtracting two polynomials
Act as my SS2 Further Maths tutor. Show me a full worked example of subtracting one polyno