Question

(3x14x²) 2
$(3x + 4x {}^{2}) { }^{2} =$
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Answer 1

Respuesta:

Se resulve el binomio al cuadrado

Explicación paso a paso:

$(3x + 4x {}^{2}) { }^{2} = \\ 3 {x}^{2} + 2(3x)(4 {x}^{2} ) +( 4 {x}^{2} ) {}^{2} \\ = 3 {x}^{2} + 24 {x}^{3} + 16 {x}^{4}$