English, asked by Harik345, 1 year ago

N+m+nm=118 then what is n+m

Answers

Answered by sambi
0
n +m +mn =118
n(1+m)+(1+m)=118
(1+n)(1+m)=118
m=16 or 6
n = 16 or 6
n+m=22

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