heavenferguson0407 heavenferguson0407
  • 17-12-2020
  • Mathematics
contestada

Solve 8 = x2 + 8x + 25 by completing the square.

Respuesta :

Аноним Аноним
  • 17-12-2020

Answer:

x = 4 ± 3i

I calculated it and I check my answer on a website. Enjoy!

Answer Link

Otras preguntas

3/4 T= ? lb 1 1/2 qt= ? pt 4 1/2 pt= ? c
MATH HELP!!!!!!!!!!!!!!!!!!!!!!!
if the volume of a gas contracted from 648 mL to 0.15L, what was its final pressure if it started at a pressure of 485 kpa
Which of the following were the causes of the Peloponnesian War? Select all that apply. A. Athens was afraid of Sparta's alliance because they did not have o
Graphing a line it’s equation in standard form
Number 7 I need help
Last month, when Joe took his puppy to the veterinarian, the puppy weighed 6.2 pounds. This month, the puppy weighed 8.68 pounds. What is the percentage increas
Why did many planters from Barbados relocate to the Carolina colonies? plz help! A. Planters were short of slaves on Barbados. B. Barbados was not suitable for
Can you open the lock? 682 - one digit is correct and in the correct place. 694- one digit is correct but in the wrong place. 256- two digits are right but in t
How many moles of NaCl are present in 1.63 liters of a 0.954 M solution?