Integer expression a/(b+c)+b/(a+c)+c/(a+b) takes an integer value 2 when a=t,b=t,c=3t.

Jaylen Dudley 2022-09-14 Answered
Integer expression
Expression
a b + c + b a + c + c a + b
takes an integer value 2 when a = t , b = t , c = 3 t. Are there any other integer values of variables for integer value of expression?
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Answers (1)

scrapbymarieix
Answered 2022-09-15 Author has 15 answers
For example, take
( t , t , 2 t )
for t 0
a + b + c = 0 is valid

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