how do you factor 40ac^2 25ak^2 32bc^2 20bk^2

Factor 40ac^2+25ak^2+32bc^2+20bk^2

Factor 12p^3-21p^2+28p-49

Factor 16mn-4m^2+28n-7m

Factor 49x^2 - 140x + 100

Factor 63n^3+54n^2-105n-90

Factor 6v^3-16v^2+21v-56

Factor 25v^3+5v^2+30v+6

Factor 12x^2u+3x^2v+28yu+7yv

Factor By Grouping 150m^2nz+20mn^2c-120m^2nc-25mn^2z

Factor 5a^2z-4a^2c+15xz-12xc

Unit 4 Notes 1: GCF and Factoring by Grouping

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