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Prove that √5 is an irrational …

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Prove that √5 is an irrational no
  • 1 answers

Ashitha Saran 1 year, 8 months ago

Assuming √5 as a rational number, i.e., can be written in the form a/b where a and b are integers with no common factors other than 1 and b is not equal to zero. It means that 5 divides a2. This has arisen due to the incorrect assumption as √5 is a rational number. Therefore, √5 is irrational.
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