Chanel8456 Chanel8456
  • 04-04-2021
  • Mathematics
contestada

How many solutions are in this problem?

#3. -9m^2+m-7=0
discriminant .b^2-4ac
=1-4×(-9)×(-7)
=1-252=-251
Answer: -251

Respuesta :

reeserl reeserl
  • 04-04-2021

Answer:

2 imaginary solutions which are conjugates

Step-by-step explanation:

Answer Link

Otras preguntas

IS ANYONE THERE..??!​
(Please Help) 1.What is the most common isotope for element X 2.Calculate the average atomic mass or element X
HELP 20 points Congruence by SSS AND SAS NO LINKS
please help!factor f(x)=6x^2-x-2​
The following list shows how many brothers and sisters some students have: 3, 4, 4, 5, 5, 3, 2, 4, 6, 3, 6, 4, 2 State the mode.
What is the key purpose of conservation biology?
What is the length of an arc with a central angle of 2/3pi radians and a radius of 24 centimeters? Use 3.14 for pi. Enter your answer, as a decimal, in the box.
define development in your own word involving economic, social development.​
What is the length of my ? M 3x X + 8 7639 630 N ¿ O A. 8 B. 4 C. 16 a D. 12
plz help me with the attachment