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 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

Burning magnesium gives us magnesium oxide. This is an example of a reaction. is the common element involved with all chemical reactions of this kind.
A square and a rectangle have the same perimeters. The length of a side of the square is 4x-1. The length of the rectangle is 2x+2 and the width is 2x. Write an
Write the equations after translating the graph of y=|2x|−1: one unit to the right
How many grams of nacl are in 250 g of a 15.0% (by weight) solution?
Can someone please help me please.
PLEASE HELP ME ON THIS MATH QUESITON
What composer felt that "art should serve the people?" h?
I don't know how to solve the question and I don't understand it ..
How many moles of co2 are produced when 3.6 moles c2h2 reacts?
(a): FInd the coordinates of the vertex (b): Find the intercept(s). For both the x- and y-intercepts, make sure to do the following: -If there is more than one,