Question

is the square root of 37 irrational or rational

Answer 1

irrational

Answer 2

thanks and y

Answer 3

because its not a even number

Answer 4

Actually, only perfect squares have rational square roots, i.e.

sqrt(4) is rational since 2^2 = 4
sqrt(9) is rational since 3^2 = 9
sqrt(16) is rational since 4^2 = 16
etc...