Question

prove that root 3-root 5 is irrational number​

Answer 1

Answer:

This contradiction arose because of our false assumption.

so,  $\sqrt{3} +\sqrt{5}$ irrational.

Step-by-step explanation:

Let us assume it to be a rational number.

 Rational numbers are the ones that can be expressed in p /q form where p,q are integers and q isn't equal to zero.

The answer is given in the image.

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