Question

prove that 2√5 - 3√3 is irrational​

Answer 1

Answer:

it is irrational

Step-by-step explanation:

look the question carefully

square root of any odd no. is irrational.

And in this question there are √5 &√3 whose square root is also irrational.

And when we solve this question, the result is also irrational.

Hence we can say that it is irrational .

# proved.

Answer 2

Step-by-step explanation:

all roots number is irrational. except real roots