OCR Further Pure Core AS 2023 June — Question 6

Exam BoardOCR
ModuleFurther Pure Core AS (Further Pure Core AS)
Year2023
SessionJune
TopicProof by induction
6 Prove by induction that \(4 \times 8 ^ { n } + 66\) is divisible by 14 for all integers \(n \geqslant 0\).
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