dylanmaxwell267 dylanmaxwell267
  • 10-08-2020
  • Mathematics
contestada

Solve the equation for all values of x in simplest form: (x-9)^2 = 15

Respuesta :

konrad509
konrad509 konrad509
  • 10-08-2020

[tex](x-9)^2=15\\x-9=\sqrt{15} \vee x-9=-\sqrt{15}\\x=9+\sqrt{15} \vee x=9-\sqrt{15}[/tex]

Answer Link

Otras preguntas

A. $15.01B. $15.95C. $14.77D. $13.83
What is the index variable for the element at the first row and first column in array a??
When a clot blocks a cerebral artery, __________ can occur. select one: a. a heart attack b. angina c. a stroke d. bulimia?
What was a result of the glorious revolution
500 people were surveyed and asked whether had donated food or money to local charities in the past year.  80 had donated food, 150 had donated money, and 45 ha
4(x+7)-9 (x+6)-5+9 7a+21 5a+30
In which period(s) did poetic expression in music become more prevalent than formerly?"? Romantic Classical both a and b neither a nor b
Given the data in the chart above, which statement explains why these three countries would benefit from specialization and trade?
what year did the Snyder act finally Grant Native Americans full citizenship in the United States
Enrollment in a photography class increased from 25 to 35 students. What was the percent of increase in enrollment?