Respuesta :

gmany

[tex](a+b)^2=a^2+2ab+b^2[/tex]

[tex]v^2+24v+n=v^2+2\cdot v\cdot12+n\to n=12^2=144\\\\v^2+2\cdot v\cdot12+12^2=(v+12)^2[/tex]

Answer: n = 144

yhixd

Answer:

144

Step-by-step explanation:

b = 24

(b2)2===(242)2(12)2144

n = 144

Otras preguntas