sarahjaxxson sarahjaxxson

26-04-2020
Mathematics

contestada

Complete the square
x^2+4-12=0

Respuesta :

Anisatunizzati Anisatunizzati

26-04-2020

Answer:

x = -6

x = 2

Step-by-step explanation:

x² + 4 - 12 = 0

= (x + 6)(x - 2)

x + 6 = 0

x = -6

x - 2 = 0

x = 2

Answer Link

Otras preguntas

8. Read the excerpt from "For the ERA." In any event, there has for years been great controversy as to the usefulness to women of these state labor laws. There

What did the Nazis do with prisoners who became weak injured

A student said “we can’t find the area of the shaded region because the shape has many different measurements, instead of just a length a width that we can mult

A sophisticated digital watch that is capable of keeping time correctly to 1/10,000th of a second but set to a time that is 10 minutes early would be considered

Physicians and other patient-care providers tend to _________ patient injuries due to errors in medical care.

If a switch occurs from deposits into currency, what happens to the federal funds rate? use the supply and demand curve of the market for reserves to explain yo

Which of these inferences is best supported by the passage below (paragraph 7)? In all important matters, however, the citizens can always count on a refusal. A

The animal welfare regulations require the iacuc to do what two things regarding alternatives?

In molecular hydrogen (h2), which orbital is the highest occupied molecular orbital?

_________ is an organization that produces data to be made available for controlled release, either within the organization or to external users.