Respuesta :

a5904640

[tex](7x^2y^3)^4[/tex]

Distribute the ^4 exponent to all the terms, so,


[tex](7x^2y^3)^4=7^4.x^{(2.4)}.y^{(3.4)}[/tex]

[tex](7x^2y^3)^4 = 7^4.x^8.y^{12}[/tex]

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