507 prompts matching "Showing that a statement is a contradiction"
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IGCSE Additional Maths Y10: Showing that f of f inverse of x gives x back — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y10: Showing that a quadrilateral is a parallelogram — Teach Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Teach me showing that
IGCSE Additional Maths Y10: Showing that a quadrilateral is a rhombus — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co
IGCSE Additional Maths Y10: Showing that a quadrilateral is a rectangle — Quiz Me
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Quiz me with five shor
IGCSE Additional Maths Y10: Showing that two given lines are perpendicular — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Work a question on sho
Show All Working: Showing a set is not closed by a single counter-example
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on showing a set i
Proving a surd statement is true or false
I am in SS 1. I attempted an Additional Maths question on proving whether a given surd sta
Worked Example: Rationalising a denominator that is a single surd
Act as my SS1 Further Mathematics tutor. Take me through one full worked example on ration
Common Mistakes: A surd equation that has no real solution
Act as my SS1 Further Mathematics tutor. Show me the mistake pupils most often make on a s
Common Mistakes: A binary operation that is ordinary addition in disguise
Act as my SS1 Further Mathematics tutor. Show me the mistake pupils most often make on a b
Practice: An operation that is not commutative, with a counter-example
Act as my SS1 Further Mathematics tutor. Give me five practice questions on an operation t
WAEC Prep: An operation that is commutative but not associative
Act as my SS 1 Further Mathematics teacher setting an examination question. Give me a ques
Show All Working: An operation that is associative but not commutative
Act as my Further Mathematics examiner. I am in SS 1. Set me a question on an operation th
Explain Back: Showing distributivity fails by a counter-example
I have just studied showing distributivity fails by a counter-example in my SS1 Further Ma
Common Mistakes: Rejecting a root that makes a logarithm undefined
Act as my SS1 Further Mathematics tutor. Show me the mistake pupils most often make on rej
Common Mistakes: A logarithmic equation that becomes a quadratic
Act as my SS1 Further Mathematics tutor. Show me the mistake pupils most often make on a l
Common Mistakes: A quadratic inequality that has to be rearranged first
Act as my SS1 Further Mathematics tutor. Show me the mistake pupils most often make on a q
IGCSE Additional Maths Y10: Proving that a quadratic expression is always positive — Show All Working
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Set me a question on p
IGCSE Additional Maths Y10: A line that is a tangent to a curve, and the discriminant — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y10: The range of values of x that satisfies a stated condition — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca