👤

Sagot :

Réponse:

(x+5)^2-64

(x+5)(x+5)-64

x^2+10x+25-64

x^2+10x-39

x^2+13x-3x-39

x(x+13)-3(x+13)

(x+13)(x-3)

x=-13, x=3

Other Questions

© 2024 IDNLearn. All rights reserved.