Evalua la expresion de 4x + 10 si x = 3?
Evalua la expresion de 4x + 10 si x = 3.
Evalua la expresion de 4x + 10 si x = 3.
En resumen
Respuesta : <img src="https://tex.z-dn.net/?f=4x%20%2B%2010" /><img src="https://tex.z-dn.net/?f=4%283%29%20%2B%2010" /><img src="https://tex.z-dn.net/?f=12%20%2B%2010" /><img src="https://tex.z-dn.net/?f=22" />.
Respuesta : <img src="https://tex.z-dn.net/?f=4x%20%2B%2010" /><img src="https://tex.z-dn.net/?f=4%283%29%20%2B%2010" /><img src="https://tex.z-dn.net/?f=12%20%2B%2010" /><img src="https://tex.z-dn.net/?f=22" />.
Sustituye la x por 3
4(3) + 10 =
Multiplica 4 por 3
12 + 10 = 22.
Sen(90°) = 1 Csc(270°) = 1 / [sen(270)] = 1 / - 1 = - 1 Cos(180°) = - 1 Tan(180°) = 0 2sen(90°) - 3Csc(270°) - 5Cos(180°) + 2Tan(180°) = 2(1) - 3( - 1) - 5( - 1) + 2(0) = 2 + 3 + 5 = 10 Rta : 10.
Y = 2 y⁴ - 5y³ + 3y² - y + 1 = (2)⁴ - 5(2)³ + 3(2)² - (2) + 1 = 16 - 5(8) + 3(4) - 2 + 1 = 16 - 40 + 12 - 1 = - 24 + 11 = - 13.
31 - 5x. Te será útil? .
Hola son 12. 3 verifica nose si este bien mis calculos.