👤

Sagot :

VINS

bonsoir

√2 / √3

= √2 x √3 / ( √3 )²

= √6 / 3

2 / ( 3 √6)

=  2 ( 3 √6 ) / ( 3 √6 )²

= 6 √6 / 54

=  √6 / 9

1 / √5

=  1 ( √5) / ( √5 ) ²

=  √5 /5

√8 / √2

= √8 * √2 / ( √2)²

= √16 / 2 =  4/2 = 2  

Réponse :

a) V2V3 = V2*V3/V3*V3 = V6/3

b) 2*3V6/(3V6)²= 6V6/54 =V6/9

c) V5/(V5)²= V5/5

d) 2V2/V2 = 2

Explications étape par étape :

© 2024 IDNLearn. All rights reserved.