1,332 prompts matching "Finding the centre and radius from a circle's equation"
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Structured question: quadratic with roots that differ by a given amount
I am in SS 3. Give me a structured question where I am told the roots of a quadratic diffe
Practice: A 2 by 2 matrix multiplied by a column vector
Act as my SS3 Further Mathematics tutor. Give me five practice questions on a 2 by 2 matri
Quiz: Multiplying a matrix by minus one
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Practice: A diagonal matrix
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Practice: Evaluating AB minus BA
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Practice: Why a 2 by 2 matrix with determinant nought cannot be inverted
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Quiz: Checking a 3 by 3 inverse by multiplication
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Practice: Resolving three forces in two perpendicular directions
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Practice: Using a binomial expansion to approximate a number
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Quiz: Writing a two-dimensional vector as a column
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Practice: A vector of stated magnitude in a given direction
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Quiz: Writing a complex number in polar form
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Practice: Why complex roots of a real quadratic come in conjugate pairs
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Quiz: A rate of change problem about a vessel filling with water
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Practice: A body thrown vertically upwards
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WAEC past-question practice: determinants #3
I am in SS 3. Give me a WAEC Further Mathematics exam-style question applying Cramer's rul
WAEC past-question practice: inverse matrices #2
I am in SS 3. Set me a WAEC-style question finding the inverse of a 3x3 matrix using cofac
Quiz me on units of force
Quiz me on the SI unit of force and how it is derived from mass and acceleration, then giv
Teach me composition of coplanar forces
I am in SS 3. Teach me what composition of forces means in mechanics and how it differs fr
WAEC past-question practice: coplanar forces #1
I am in SS 3. Give me a WAEC Further Mathematics past-question on finding the resultant of