Question

Prove that 5-3√3\7
is irrational

Answer 1

Answer:

Step-by-step explanation:

assume the no. to be a rational no.

now equate it to a/b (where a and b are integers and b is not equal to 0)

bring root 3 to one end and rest of the statement to other.

then conclude:

this contradicts the fact that root 3 is an irrational no.

hence the expression is also irrational