Seudónimo
Seudónimo
12-01-2021
Mathematics
contestada
ASAP PLS HELP
(x^2-4xy+9y^2) +(-8x^2+6xy-y^2)
Respuesta :
amysarahi07
amysarahi07
12-01-2021
This is the answer − 7x^2+2xy+8y^2
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