755 prompts matching "Learn: Swapping and negating the entries when inverting a 2 by 2 matrix"
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IGCSE Additional Maths Y10: The length of a line segment from its end points — Worked Example
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IGCSE Additional Maths Y10: The product of the gradients of two perpendicular lines — Worked Example
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IGCSE Additional Maths Y10: The shape of a cubic graph with a negative leading coefficient — Worked Example
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IGCSE Additional Maths Y10: The translation y equals f of x plus a taken inside the bracket — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co
Simplifying indices before adding like terms
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Surd equation from a geometry context
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Complement of a set within a universal set
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Finding a missing intersection from set sizes
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Common student mistakes with progression formulas
I'm going to explain the most common mistakes SS1 students make when applying the AP and G
Explaining why sum to infinity only works for |r| < 1
I am in SS 1. Quiz me with 5 short Additional Maths questions on explaining, using a numer
Common mistakes in coordinate geometry formulas
Teach me the most common mistakes SS1 students make with coordinate geometry formulas, suc
Substituting values into an algebraic expression
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Common sign errors in algebraic manipulation
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Quiz: Writing a recurring decimal as a fraction to show it is rational
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Quiz: Checking a surd equation for extraneous roots
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Spot My Mistake: Solving a surd equation that leads to a quadratic
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Quiz: Evaluating a*b from a given rule
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Spot My Mistake: A binary operation defined on a set of three elements
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Spot My Mistake: Reading closure off an operation table
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Quiz: Reading commutativity off a symmetrical operation table
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