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Factorising common factor grade 9
5ac +10ab-25ad
The common factor here is 5a.
5ac + 10ab - 25ad
= 5a(c + 2b - 5d)
Therefore, the factorised form is 5a(c + 2b - 5d).
5a[c+2b-5d]
Yes, that is correct!
8m-24mn
The common factor here is 8m.
8m - 24mn
= 8m(1 - 3n)
Therefore, the factorised form is 8m(1 - 3n).
30gh+15fg-5fh
The common factor here is 5.
30gh + 15fg - 5fh
= 5(6gh + 3fg - fh)
Therefore, the factorised form is 5(6gh + 3fg - fh).