Question

√3 is irrational and √27 is irrational their product is also irrational? if it is true tell the reason

Answer 1

root 3 is irrational
root 27 is also irrational
now root 27 = 3 root 3

when we multiply root 3 with 3 root 3
the answer cames root 81 which is equal to 9

and we all know that 9 is rational number as it can be written in p by q form .

So product of root 3 and root 27 is rational number

Answer 2

No because when we multiply we get rational number