Question

show that 5√2-3 is a irrational ​

Answer 1

let's be a rational no.

so, 5√2-3 = p/q

√2 = p/5q+3

p/5q + 3 is an rational no.....

but ,

a contradict has arise √2 is an international no.

so, 5-√2-3 is an irrerational no .

❤️ thank you ❤️ intelligent person ( you ) ❤️

Answer 2

Step-by-step explanation:

so last lines are not perfect don't mind anything and this proof is correct