Seudónimo Seudónimo
  • 24-03-2022
  • Mathematics
contestada

logariths, please help​

logariths please help class=

Respuesta :

xenia168
xenia168 xenia168
  • 24-03-2022

Answer:

{ - 2 , 8 }

Step-by-step explanation:

[tex]log_{4}[/tex] ( x² - 6x ) = 2

4² = ( x² - 6x )

x² - 6x - 16 = 0

- 6 = - 8 + 2

- 16 = - 8 * 2

( x - 8 )( x + 2 ) = 0 ⇒ [tex]x_{1}[/tex] = - 2 , [tex]x_{2}[/tex] = 8

{ - 2 , 8 }

Ver imagen xenia168
Answer Link

Otras preguntas

What do you call sentence that tell more about the topic sentence?.
What skills do campaign managers need?.
hat is the ultimate source of energy in nuclear and geothermal energy?
What effect do the last three lines create on the reader?.
What is the wavelength of a wave with a speed of 12 m/s and a frequency of 3 Hz?.
The answers will either be yes or no
Where are we in the plot arc when Dante’s fellow prisoner inspired him to escape prison? A)rising action , B) resolution , C) exposition or D)climax
In January 2010, the U.S. Treasury issued a $1000 par, ten-year, inflation-indexed note with a coupon of 4%. On the date of issue, the consumer price index (CPI
what new technology led to the chaos that spurred the establishment of the federal communications commission?
f + 8 = b5q could you guys help me i don't understand at all