1,045 prompts matching "Learn: Swapping and negating the entries when inverting a 2 by 2 matrix"
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Solve x^2 + x - 12 = 0 by factorisation
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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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Why simultaneous linear-quadratic systems can have two solutions
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Give me practice on tangent lines to curves
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Teach me long division of polynomials
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Give me practice on polynomial long division
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Worked example: solving x^3-6x^2+11x-6=0
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Quiz me on solving cubic equations
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WAEC exam question on cubic equations
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WAEC-style question on propositions
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Teach me logically equivalent propositions
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Worked example: proving a statement is a tautology
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Worked example: applying predicate logic to solve a problem
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Worked example: arranging letters of a word
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Worked example: choosing a committee
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Worked example: cyclic permutation around a table
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WAEC question on logarithms
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Worked example: proving a trigonometric identity
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Teach me solving trigonometric equations
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