borimex18 borimex18

01-10-2020
Mathematics

contestada

What is the discriminant of the equation below?
X^2 - 8x - 2 = 0

Respuesta :

meredith48034 meredith48034

01-10-2020

Answer:

Step-by-step explanation:

b^2 - 4ac > 0

(-8)^2 - 4(1)(-2) = 64 + 8 = 72

two solutions

Answer Link

Otras preguntas

When explaining our own behavior, _____________ occurs when we make more personal attributions for successes and more situational attributions for failures?

States' rights supporters believe that congress should restrict its activities to

A marathon is 26 1/5 miles long. There are 36 stations evenly spread throughout the course. Jessie ran 2/3 of the race whenshe was forced to stop because of shi

which of these triangles is congruent and why?

Can you please help me with A and B

What accounted for the tremendous rise in the profits of the american financial industry, from less than 10 percent of total business profits in the 1950s to mo

What accounted for the tremendous rise in the profits of the american financial industry, from less than 10 percent of total business profits in the 1950s to mo

Use the triangle AZX below to describe AB. median altitude perpendicular bisector angle bisector midsegment centroid

A sock drawer contains 5 different colors of socks. It has 20 white, 10 black, 10 gray, 6 red, and 4 purple. If you reach into the drawer and choose a sock rand

Solve the inequality 16 > -2u