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

How did global trade resulting from the Columbian exchange influence cultural developments different parts of the world? Use a specific example in your answer.

two lines are intersecting what is the value of x

2 friends share 7 cookies equally how many cookies does each person get

If an airplane is moving at a constant speed of 500 miles per hour in a straight line is it accelerating?

if birds eat insects that feed on corn, which pyramid level would birds occupy?

The best game designers, game programmers, and game artists at raspouty, a game designing company, are called for interviews to fill the vacant post for a lead

Vitamin C is best known for its role in preventing scurvy. It also is critical in the formation and maintenance of this protein found in all connective tissues

NEED HELP ASAPHow could the U.S. Congress exercise it's power to change the courts desicion? A. Congress could do nothing.B. Congress could appeal to the Presid

Please help if you can, I'd really appreciate it. 1. A plane intersects one nappe of a double-napped cone such that it is perpendicular to the vertical axis of

This week laptops are 25% off.if a laptop cost $360 what it's sell price