Seudónimo Seudónimo

03-03-2021
Mathematics

contestada

como simplifica o seguinte produto notável: (x+2)²

Respuesta :

kayleeharper187 kayleeharper187

03-03-2021

(x+2)^2

x^2+2x · 2+2^2

x^2+4x+4

Answer Link

Otras preguntas

1. A car starts from rest and accelerates uniformly at 8m/s² until it attains a maximum velocity of 80m/s in 10s. It continues with this speed for further 100s

Someone walks at a constant speed of 4miles per hour how much time will it take them to walk 2miles

Identify the state that did not invade Ethiopia in the 19c

Im doing English and im having a hard time trying to fond a literary device in this sentences: 1. "I'll hold you down and not let you go" 2. "I know I made y

Which sentence from the article helps the reader understand that Samhain changed over time? A. When people think of Halloween, they think of ghosts and goblins.

1. A car starts from rest and accelerates uniformly at 8m/s² until it attains a maximum velocity of 80m/s in 10s. It continues with this speed for further 100s

goh.......................

Help Please! Solve the inequality and graph it’s solution.

1. В якій відповіді перераховані тільки фізичні величини? (1 бал) А Б В Г сантиметр, морозиво, райдуга швидкість, об’єм, час

74° (9x + 11) 7 WHAT IS THE VALUE OF X? -7 9.4 a -9.4 b