👤

Sagot :

e=x²+2V3 x+3 = (x+V3)²
f= x²-2V5 x+5 = (x-V5)²
G= 3x²+2V3 x+1 = (xV3 + 1)²
H= 5x²-6V5 x+9 = (xV5 - 3)²

 

En espérant t'avoit aidé.

Other Questions

© 2024 IDNLearn. All rights reserved.