minimeef
minimeef
07-12-2018
Mathematics
contestada
Is 2 a zero of x^2 + 2x - 8
Respuesta :
lawrancerose
lawrancerose
07-12-2018
Answer:
yes
Step-by-step explanation:
x^2 + 2x - 8
4x+8
Answer Link
anonymous12345678901
anonymous12345678901
07-12-2018
x^2+2x-8
(X+4)(x-2)
X=-4 x=2
2 is a zero of x^2+2x-8
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
When you receive a vertical promotion, you are more likely to _______ than when you receive a horizontal promotion. a. Deal with a new department b. Gain manage
Figure ABD was created by drawing square ABCD and removing a quarter circle. What is the perimeter of figure ABD? Use 3.14 to approximate pi. 20 POINTS
________________ dos meses que estudio la psicología. Hay Hacen Hace Hubo
What do parameters allow you to do? A. Parameters let you generate a report from your query. B. Parameters let you run more specific and complex queries.
Which towns are located on the banks of the Uruguay River? Entre Ríos Fray Bentos Paysandú Colonia del Sacramento Salto Montevideo Nueva Palmira
two or more points are ___ if they lied on the same line A segments B collinear C rays D complementary
The digestive system is critical to maintaining a healthy body because A. the digestive system helps make food taste better. B. the digestive system is the
Solve. –13 = –7 + v A. –20 B. –6 C. 6 D. 20
how would 6 3\6 be classified
A cross-country skier can complete a 7.5 km race in 45 min. What is the skier’s average speed?
