Answer to Question #16498 in Algebra for Andrew

Question #16498

3y2-3y-18
1/2m2n3-1/6mn2
Factorise plzz

Expert's answer

3y2-3y-18=3(y^2-y-6)=3(y+2)(y-3)

1/2m^2n^3-1/6mn^2=1/6 *m*n^2*(3mn-1)

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