yeetmaster445911 yeetmaster445911

14-04-2021
Mathematics

contestada

Solve the following quadratic equation for all values of x in simplest form (x+4)²+38=47

Respuesta :

Аноним Аноним

15-04-2021

Answer:

- 1

Step-by-step explanation:

( x + 4 )² + 38 = 47

( x + 4 )² = 47 - 38

( x + 4 )² = 9

( x + 4 )² = 3²

Square root on both sides,

x + 4 = 3

x = 3 - 4

x = - 1

Answer Link

Otras preguntas

Dana, a philosophy major, supports the conclusions she reads in nicomachean ethics. knowing this, how do you think dana defines happiness? as a life that is liv

How to make a wallpaper ofor a phone with paint.net?

Match the term with its definition. 1. flexibility 2. strength 3. speed 4. balance 5. muscular endurance 6. cardiovascular fitness 7. reaction tim

What type of oill to put in a 2016 nissan pathfinder?

What post french revolutionary art movement inspired by themes and pricinpals of roman art?

Find the shortest side of a triangle whose perimeter is 64

the original selling price of a new sports video was $65.00. Due to demand, the price was increased to $8775. What was the percent increase from the original pr

(picture) is this the correct way to solve 19?

What is the main message of the passage issued by the ussr's ministry of foreign affairs? the middle east should fear the united states and great britain, not t

What happened in the americas between 1450 to 1750?