Given that $$\(n\)$$ is an integer, use algebra, to prove by contradiction, that if $$\(n^{3}\)$$ is even then $$\(n\)$$ is even. (4)

Mathematics
IGCSE&ALevel
EDEXCEL
Exam No:WMA14_01_que_20201014 Year:2020 Question No:1

Answer:



Knowledge points:

1. Proof
2. Algebra and functions

Solution:

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