Resposta :
Bom Dia !!!
[tex](2x - 3)^2\\\\\Rightarrow A\ potencia\ passa-se\ de\ forma\ igual\ a\ conta\\\\(2x - 3).(2x - 3)\\\\4x^2 - 6x - 6x + 9\\\\Resultado = {\boxed{\sf 4x^2 - 12x + 9}[/tex]
Espero ter ajudado :-)
Att: LDC
Bom Dia !!!
[tex](2x - 3)^2\\\\\Rightarrow A\ potencia\ passa-se\ de\ forma\ igual\ a\ conta\\\\(2x - 3).(2x - 3)\\\\4x^2 - 6x - 6x + 9\\\\Resultado = {\boxed{\sf 4x^2 - 12x + 9}[/tex]
Espero ter ajudado :-)
Att: LDC