2(x+2y-xy) + 5(2x-3y+sxy)
Matematika
RamaArda
Pertanyaan
2(x+2y-xy) + 5(2x-3y+sxy)
1 Jawaban
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1. Jawaban yuliana156
2(x+2x-xy)+5(2x-3y+sxy)
=2x+4y-2×y+10x-15y+5sxy
=12x-11y-2xy+5sxy