odalysraya odalysraya
  • 14-04-2021
  • Mathematics
contestada

Which equation has no real solutions?
A 2x2 + 2x + 15 = 0
B 2x2 + 5x – 3 = 0
C 1 x2 + 7x + 2 = 0
D x2 - 4x + 2 = 0

Respuesta :

Alalp Alalp
  • 14-04-2021
A has no real solution. See the picture below for details.
Ver imagen Alalp
Answer Link

Otras preguntas

FIRST CORRECT ANSWER GETS BRAINLIEST Simplify 3.5/12 as a FRACTION
Which best describes a difference between a retelling and summarizing? A retelling gives a short restatement of the text’s central idea, while a summary gives
what capital goods go into building a house?
explain an important thing to remember as you turn the high power objective into place
Help me find the surface area of a triangular prism with work please
Find expression sin52cos13-cos52sin13
Estimate the circumference of a circle that has a diameter of 13 yards. Show the result in yards.
Can someone please help me answer this correctly?
HELP PLEASE!!!!!!! Which of the following is equal to 4 and 1 over 2 divided by 2 and 2 over 3? 4 and 1 over 2 times 2 and 3 over 2 9 over 2 times 8 over 3
A series of essays written by Hamilton Madison and J in support of the constitution were called what