Question

write a Pythagorean triplet whose one number is 18​

Answer 1

Please see the attachment below

The answer is 18,80and 82

Answer 2

Step-by-step explanation:

let 2m =18

M=9

m^2=81

m^2+1=81+1=82

m^2-1=81-1=80

the Pythagorean triplet is (18,82,80)