Question

a supra b = minus 2 supra 3
a²supra b²=?
Daca stiti sa.mi si explicati va roog

Answer 1

doar ridici ecuatia la patrat si obtii (-2)^2 supra 3^2 = 4/9 .

Answer 2

[tex] \frac{a}{b} =( -\frac{2}{3} ); \frac{a ^{2} }{b ^{2} } =(- \frac{2}{3} ) ^{2} [/tex]

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Tot,asa,o,fractie,cu,minus,la,putere,IMPARA,va,fi,intotdeauna,cu,minus.

$\frac{a ^{2} }{b ^{2} } = \frac{4}{9}$