If p is a prime number then show that √p is not a rational number
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if p is a prime no. then
p=1×p [as prime no. has factors 1 and itself]
so root p=root 1×p
as root 1xp is not a prime no.
therefore it is root p is not a rational no.
p=1×p [as prime no. has factors 1 and itself]
so root p=root 1×p
as root 1xp is not a prime no.
therefore it is root p is not a rational no.
dolly371:
Thx
wlcm
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