dodgecity24 dodgecity24

02-06-2020
Mathematics

contestada

Solve the equation and express each solution in a + bi form.
x - 7² – 8=0

Respuesta :

maxwellekoh maxwellekoh

03-06-2020

Answer:

x + 57i

Step-by-step explanation:

x - 7² – 8=0

x -49-8

x - 57 = x + 57(-1) ; i = -1( complex number notation)

x + 57i

Answer Link

Otras preguntas

PLEASE HELP!!!The following data are the distance from the workplace ( in miles) for the 5 employees of a small business.10,17,12,14,12Assuming that these dista

resumen de quien es socrates en el mundo de sofia

3. .... you ... shopping every week? a. are / going b. does / going c. is / go d. do / go 4. adnan is ... at the moment. a. geting up b. get up c. gets up d. ge

Being Human inc recently issued new securities to finance a new tv show. the project cost $13.7 million and the company paid $695,000 in flotation costs. in add

Jack is 4 times as old as Lacy. 3 years from now the sum of their ages will be 71 . How old are they now?

1. We ________ finished eating dinner. had not not had 'd had not 2. Had they _____ to her before? spoke spoken spoked 3. You _____ not left yet. would

Lucas and his brother ___(bring) to the amusement park this afternoon.

A projectile is launched with speed of 128 m/s, at an angle of 60° with the horizontal. After 2.0 s, what is the vertical component of the projectile's velocity

(2 x 100) + (7 x 1) + (2 x 1/10) + (9 x 1/100) + (4 x 1/1000) as a decimal number

Which of the following equations is of a parabola with a vertex at (1, 2)? O y = (x - 1) 2 - 2 Oy= (x - 1)2 + 2 O y = (x + 1)2 - 2 O y = (x + 1)2 + 2