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AQA A Level Further Maths

Topic questions Pure mathematics Proof by induction

Proof by induction

5 questions · 26 marks · about 30 minutes

Proof by induction questions

TopicProof by induction

AQA 7367 Proof by induction 5 questions

Paper 2 June 2019, Question 10 7 marks

Prove by induction that f (n) maths symbol n3 maths symbol 3n2 maths symbol 8n is divisible by 6 for all integers n maths symbol 1

[7]
Reveal mark scheme Mark scheme for question 10

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Memes

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Laugh now. Cry in the exam hall later. Then come back and do a past paper.

Prove it by induction
Write ‘clearly’ and move on
Me on the final ‘show that’
Using the formula booklet
Proving it by induction
Writing ‘by symmetry’ to skip half the work
Writing ‘trivially’ and daring the examiner
Further enlightenment, ranked

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my answers are all complex rn

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The answer was i. Nobody knows why

Further Maths starter pack

Calculator that does matricesProof that’s 3 pages longArgand diagram doodlesThis website
Collect all four. Prove it.