(3x+5y-11)+(6x+7y-5) pakai caranya ...
Matematika
nitakusumadewi1
Pertanyaan
(3x+5y-11)+(6x+7y-5)
pakai caranya ...
pakai caranya ...
2 Jawaban
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1. Jawaban Lindhiela1
maaf jika salah, thanks and good luck!2. Jawaban DiahViolin22
(3x+5y-11)+(6x+7y-5)
=3x(6x+7y-5)+5y(6x+7y-5)-11(6x+7y-5)
=18xkuadrat+21xy-15x+30xy+35yKuadrat-25y-66x+77y+55
=18xkuadrat+35ykuadrat-15x-66x+21xy+30xy-25y+77y
=53xkuadrat+51x+51xy-52yPertanyaan Lainnya