efetue as divisões A) ( 4/13 a ² . x ² ) . ( 8/15 a ⁴ . x )

Respostas

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A) ( 4/13 a ² . x ² ) . ( 8/15 a ⁴ . x )​

[tex]\frac{15}{26} \frac{x}{a^{2} }[/tex]