4m-3m^2 ------------- 2m-3 При m=0.6

Question

4m-3m^2
-------------
2m-3

При m=0.6

Answer 1

(4*0,6-3*0,6^2)/(2*0,6-3)=(2,4-3*0,36)/(1,2-3)=(2.4-1.08)/(-1.8)=-(1,32/1.8)=-132/180=-11/15