naruto1234589 naruto1234589

02-06-2020
Mathematics

contestada

Solve for all possible values of x.
√x-8-3=1
Ox= -4
O x = 8
O x = 12
Ox= 24

Respuesta :

Hrishii Hrishii

02-06-2020

Answer:

x = 24

Step-by-step explanation:

[tex] \sqrt{x - 8} - 3 = 1 \\ \sqrt{x - 8} = 1 + 3 \\ \sqrt{x - 8} = 4 \\ squaring \: both \: sides \: \\ {( \sqrt{x - 8)} }^{2} = {4}^{2} \\ x - 8 = 16 \\ x = 16 + 8 \\ \huge \red{ \boxed{x = 24}}[/tex]

Answer Link

Otras preguntas

Factor the expression completely over the complex numbers. y^4+12y^2+36

How many neutrons does an element have if its atomic number is 45 and its mass number is 161

Selective incentives are necessary for some interest groups because

ENGLISH 10, PLEASE HELP :) "Read this passage :Raina sat with her head in her palms, weeping mournfully. As she sobbed, her cell phone beeped. Her hand ran int

Epithelial cells form sheets that define the inside, outside, and boundaries of the organism. match each spatial description below with the correct name of the

What is 92cm.by 74cm

In what ways do the civilizations of China, Europe, and the Islamic world in the fifteen century seem to be moving in the same direction, and in what respects w

What is the base of the exponent in the function f(x)=3 times square root of 8 to the power of 2x when the function is written using only rational numbers and i

Sociology communist regimes, which attempt to control all aspects of citizens' lives, are examples of which form of government:

A positive number is 30 less than its square. Find the number. SHOW WORK OR YOU DONT GET ANY POINTS