Question

9km²n + 3k^2mn^2 + 54km^3n /
6kmn​

Answer 1

9k3m2n + 3k2mn2 + 54km3n Simplify ———————————————————————— 6kmn

STEP5:Pulling out like terms

 5.1     Pull out like factors :

   9k3m2n + 3k2mn2 + 54km3n  =   3kmn • (3k2m + kn + 18m2) 

Trying to factor a multi variable polynomial :

 5.2    Factoring    3k2m + kn + 18m2 

Try to factor this multi-variable trinomial using trial and error 

 Factorization fails

Canceling Out :

 5.3    Canceling out k as it appears on both sides of the fraction line

Canceling Out :

 5.4    Canceling out m as it appears on both sides of the fraction line

Canceling Out :

 5.5    Canceling out n as it appears on both sides of the fraction line

Final result :

3k2m + kn + 18m2 ———————————————— 2

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