Question

if x and y are two positive odd integers then prove that X square + Y square is an even integer​

Answer 1

fyfhbkcyxiblvvkyudtdicgmcuugufug8g

Answer 2

Answer:

Step-by-step explanation:

as x and y are positive odd integers their squares are also positive odd integers

eg=5^2=25 or 7^2=49

as odd integer +odd integer gives even integer x^2+y^2=even integer

eg =5^2+7^2=25+49=74 and 74 is an even integer

plzzzz mark it as brainliest