What are the roots of the quadratic function f(q) = q^2 - 125

Question

01-02-2018
Mathematics

contestada

What are the roots of the quadratic function f(q) = q^2 - 125

Respuesta :

Otras preguntas

An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 8? Express your answer as a fraction in

Which best describes Germany’s standard invasion strategy at the beginning of World War II?a. Attack with a combination of speed and overwhelming forceb. Intimi

What are the natural resources in venice,italy?

2h/3-1/4=1/3 solve and show your steps

how do you solve 4a/b divided by 2ac/b

Containment was a policy in which the U.S. tried to do what?

An experiment consists of rolling two fair number cubes. What is the probability that the sum of the two numbers will be 8? Express your answer as a fraction in

All of the following are true about Latinos’ experiences in World War II EXCEPT (A) unlike African Americans, Latinos fought in integrated units (B) Latino you

What are the two largest ethnic groups in the united states today?

highwireact highwireact · Answer 1 · 2018-02-01T01:23:20+01:00

highwireact highwireact

01-02-2018

To find the roots of the quadratic, set the function equal to 0 and solve for q. If we do that here, we get:

q^2 - 125 = 0
q^2 = 125
sqrt(q^2) = sqrt(125)
q = (+/-)(5 * sqrt(5))

Answer Link