Question

show that 5-√3 is an irrational number.​

Answer 1

Answer:

Your answer is inside the image hope this will help you

Answer 2

Answer:

Let us assume that (root5) is an irrational. number

so, (root 5 ) is express in p/q form

Hence, p is not equal to 0

(root 5)square = p (square)/q(square)

5= psquar/Q square

5q square= p square

5q Is even number

p also even number

so this is contradictory 5'root 3 is an irrational number.

For the above solution it is according to maharashtra board 9th class