1669970713.EJERCICIOS LIBRO RRP PAG. 61.pdf

b) – 4 xy2 _ 5xy? + VŽ xy3+ xy® (+4-5 +Vx)= xy(9412) c) gab-2ab+sab=able - 3+5) = = ab (5.15 – 2.20+ 1.12 ) = ab.lt. d_xZ3+ x2y3+3 xy? 60. (-11.12 + 4.12 +3.3 ...
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