scholarsafwan
scholarsafwan
29-12-2020
Mathematics
contestada
Please help me with this
Respuesta :
Nayama
Nayama
29-12-2020
Step-by-step explanation:
3)
(2x-3)(2x+3)
2x(2x+3)-3(2x+3)
4x²+6x²-6x-9
8x²-6x-9
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