Their is 97 204 297 405 n98 607 and you use 2 of the numbers (you can use team more than once) and you have to add theam to get 301 394 1012 1105 and 702

we are given expression: and .

in order to find it's greatest common factor, let us break it into smaller parts.

let us find greatest common factor of 54 and 27 first.

54 = 27 × 2

27 = 27 × 1

now, let us find the greatest common factor of m and m^3.

now, let us find the greatest common factor of n^4 and n^2.

therefore, following expressions are part of the greatest common factor of 54mn^4 and 27m^3n^2.

15 i believe

step-by-step explanation: