1,469 prompts matching "Solving by multiplying through by the inverse matrix"
Extra quiz: Disjoint sets, and how to tell them apart
Act as my SS1 Mathematics tutor. Give me a further quiz on disjoint sets, and how to tell
More practice: Finding the union of two sets
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Real-life question: The complement of a union and of an intersection
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Another worked example: Using a Venn diagram with three sets
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More WAEC practice: The complement of the union of two sets
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More practice: A linear equation with the unknown in the denominator
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Another worked example: A pair of simultaneous equations from a word problem
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More practice: Solving a word problem involving joint
Act as my SS1 Maths tutor. I want extra practice on solving a word problem involving joint
Find my error: Writing the equation that represents a direct
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Another worked example: Factorising a quadratic whose leading coefficient is not one
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Find my error: Reading the maximum or minimum value off
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Another worked example: Choosing sensible x values for a linear table
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Teach me again: The gradient of a horizontal and of a vertical line
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Extra quiz: Identifying the gradient and intercept from a drawn line
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Find my error: Proving that the exterior angle of a triangle
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Real-life question: Finding the number of sides from a given angle sum
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More WAEC practice: Applying the condition that two triangles
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Teach me again: The right-angle hypotenuse-side condition
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More practice: Applying the RHS condition for congruent
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Find my error: The properties of a trapezium and a kite
Act as my SS1 Mathematics tutor. Set me a question on the properties of a trapezium and a