Question

which of the following triplet are pythagorean (3,4,5),(6,7,8),(10,24,26),(2,3,4) hint:let the smallest even number be 2m and find m from it.then,find (2m,m square -1,m square +1).lf you get the triplte,it is pythagorean.

Answer 1

HERE IS YOUR ANSWER, FRIEND.

the answer is (3, 4, 5).
See that,
2m =4
m=2. ----------(1)
so,
m² - 1 = (4)-1
m² - 1 = 3-----------(2)
and,
m² + 1 = 4+1
m² + 1 = 5-------------(3)

HAPPY LEARNING.