The GCF is 8. 8(m + n)
mn - 4m - 5n + 20 = (mn - 5n) - (4m - 20) = n(m - 5) - 4(m - 5) = (m -5)(n - 4)
m2 + 12m + 20 = ( m + 2)(m + 10)
No
The greatest common factor (GCF) is 4.
(m + 9)(m + 9)
m(n + 1)
12(m + 5)
factor it (m + 1)(9m + 2) m= -1 and -2/9
Not in rational terms.
(m - 3n)(m + 3n - 2)
(m - 3n)(m + 3n - 2)
The GCF is 8. 8(m + n)
factor by grouping 7m(m-2)+6n(2-m)
m(3m + 2)
jm + jn + km + kn = j(m + n) + k(m + n) = (m + n)(j + k)
That factors to (m + n)(r + s) The GCF is 1.