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Algebra

  

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IMG 20231216 214211

Problemi 628 e 630

Autore
2 Risposte



1
image

((5-30+1+4)/20)^3-(2/3)^2+((144-9-125)/60)^2 

(20/20)^3-4/9+(1/6)^2

1-4/9+1/36 

(36-16+1)/36 

7/12



1
image

((-2+3)/4)^2-((50+60-70)/40)

1/16-40/40

1/16-1

-15/16



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SOS Matematica

4.6
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