Respuesta:
Lado: 3x +2y
Área = L x L
[tex](3x + 2y)(3x + 2y) = {(3x + 2y)}^{2} = {(3x)}^{2} + 2(3x)(2y) + {(2y)}^{2} \\ = 9 {x}^{2} + 12xy + 4 {y}^{2} [/tex]
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Respuesta:
Lado: 3x +2y
Área = L x L
[tex](3x + 2y)(3x + 2y) = {(3x + 2y)}^{2} = {(3x)}^{2} + 2(3x)(2y) + {(2y)}^{2} \\ = 9 {x}^{2} + 12xy + 4 {y}^{2} [/tex]