ryanbuisine ryanbuisine
  • 25-02-2021
  • Mathematics
contestada

solve the quadratic by taking the square root

−7x2=−448


no real roots

x=8

x=±3.02

x=±8

Respuesta :

surjithayer10 surjithayer10
  • 25-02-2021

Answer:

Step-by-step explanation:

-7x²=-448

x²=64

x=±8

Answer Link

Otras preguntas

give me a....simple sentencegive me correct answer ypu dont report​
4/s-3 + s/2 = -2Need help please​
(10pts) Ivan bought three games and paid $65 for all three. The second game was 50% more expensive than the first one. The price of the third game was 50% of th
1.Which song...Robbie Williams...with Nicole Kidman? 2.Who....I can't get you out of my head?
what’s the correct answer? bio
What is the slope of this line?
The population of Florida was recently recorded as 20,612,439 people. Write an estimation in scientific notation for the population. about __ people
Question 4 of 5 Which expression uses the associative property to make it easier to evaluate 6(5-3)? 1 3 O A. 6(} - ) O B. (6 - 3) O C. 3(6.3) O D. ( 63) SUBMIT
-7.2x < -50.4x + 432
a) Why do you think it would have been helpful for an immigrant to assimilate to this aspect of American culture/way of life?