Solved: "Prove the following through an indirect proof-if m..."

piopiopioirp

Answered question

2022-11-19

Prove the following through an indirect proof-
if

m + n

is even, then

m

and

n

are even or

m

and

n

are odd.

sliceu4i

Beginner2022-11-20Added 16 answers

At least) one of

m, n

is odd and (at least) one of

m, n

is even...
The only options for at least are exactly, making one of the two conditions redundant. In practice you could render this by

m, n

have different parities..

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