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Prove that root p +root q are irrational where p q are primes​

By Emery

Prove that root p +root q are irrational where p q are primes​

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Emery

A rectangular garden was fenced using 46 posts. There were 16 posts on each longer side. How many posts were there on each shorter

2. Write the linear equations in two variable using x and y variables

if the difference between two number is 3​

1 thought on “Prove that root p +root q are irrational where p q are primes​”

  1. Answer:Answer Expert Verified

    Rational numbers are closed under multiplication, so if we square both sides, we still get rational numbers on both sides. … So (x² – p – q) / 2 is rational. But since p and q are both primes, then pq is not a perfect square and therefore √(pq) is not rational.

    Step-by-step explanation:

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