OCR Further Pure Core 1 2021 June — Question 5

Exam BoardOCR
ModuleFurther Pure Core 1 (Further Pure Core 1)
Year2021
SessionJune
TopicProof by induction
5 Prove by induction that the sum of the cubes of three consecutive positive integers is divisible by 9 .
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Q2 Q3 Q4 Q5 Q6 Q7 38