babygirl11262138
babygirl11262138 babygirl11262138
  • 01-11-2021
  • Mathematics
contestada

Solve 2x2 - 8x = -7.
-2+2
-2+212
24 v2
2t
2+2
2

Respuesta :

bigolcntry23 bigolcntry23
  • 01-11-2021

Answer:x

=

4

+

√

2

(

24

v

22

t

+

233

)

2

 

x

=

4

−

√

2

(

24

v

22

t

+

233

)

2

Step-by-step explanation:

Answer Link

Otras preguntas

Phillips saves $8 each month. how many months will it take him to save at least $60
In one poem in this unit, which "poor and country-bred" figure is said to have caused smart people to "laugh at him" and ask, "How can so very plain a man be gr
When two or more elements chemically combine the result is?
Cell is to tissue as
Who built the first cities in China?
There are 3 marbles in a jar, a red, a blue, and a yellow one. A marble is drawn and replaced 10 times. The results of the experiment are recorded in the table
What's...factorise: 25x²-y²?
Can someone please help me with this question?
Which two numbers multiply to 60 and add to -2?
Which of the following is found in both DNA and RNA? a. ribose, phosphate groups, and adenine b. deoxyribose, phosphate groups, and guanine c. phosphate group