Question

Prove that 2√3/5 is irrational
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Answer 1

Answer:

hlw...

Step-by-step explanation:

let us assume that 2√3/5 is a rational number.

therefore it can be written in the form of a and b , where a and b are co prime numbers.

2√3=5a/b

5a/b is a rational number as it is in the form of p/q which is a rational number.but we know that √3 is irrational number. so our assumption is wrong that 2√3/5 is a rational number.

hence, proved that it is a irrational number...

thank u...