maths urgent
posted by anoynomous .
show that √Π+1 is irrational

If it were rational, then it follows that pi must be rational. However, we know that pi is irrational, therefore sqrt(pi) + 1 must be irrational.

is there any proof

Show that the reciprocal of 3+2√2 is an irrational number
Respond to this Question
Similar Questions

irrational numbers?!
what are rational and irrational numbers? 
algebra/trig
1. which number below is irrational? a)√4/9 b) √20 c)√121 Why is the number you chose irrational? 
maths urgent
show that √Π+1 is irrational if there is any proof 
Math
1a) Prove that there exist irrational numbers a and b so that a^b is rational. look at the numbers √2^√2 and (√2^√2)^√2 1b) use similar idea to prove that there exists a rational number a and an irrational … 
please help with math
There exist irrational numbers a and b so that a^b is rational. look at the numbers √2^√2 and (√2^√2)^√2 a) use similar idea to prove that there exists a rational number a and an irrational number b so … 
THE HOMEWORK IS DUE TODAY HELP! HELP! PLEASE
There exist irrational numbers a and b so that a^b is rational. look at the numbers √2^√2 and (√2^√2)^√2 a) use similar idea to prove that there exists a rational number a and an irrational number b so … 
math
There exist irrational numbers a and b so that a^b is rational. look at the numbers √2^√2 and (√2^√2)^√2 a) use similar idea to prove that there exists a rational number a and an irrational number b so … 
Maths
Show that the reciprocal of 3+2√2 is an irrational number 
Maths
Between which two integers does each irrational number lie? 
Maths
Between which two integers does each irrational number lie?