Davionbyrd05 Davionbyrd05
  • 03-06-2020
  • Mathematics
contestada

Solve for x in the equation x^2-4x-9=29

Respuesta :

Afour
Afour Afour
  • 03-06-2020

Answer:

x = 2 +  √ 42 ,  2  −  √ 42

Decimal Form:

x = 8.48074069 ,  − 4.48074069

Step-by-step explanation:

Solve the equation for  x  by finding  a ,  b , and  c  of the quadratic then applying the quadratic formula.

Answer Link

Otras preguntas

Which statements describe organisms referred to as "colonial"? A. A multicellular organism B. Similar bacteria or protozoa which group together C. Tissue D. A g
answer #5,6,7,8,9,10 5.) -2 X 3/7= 6.) -2 2/3 X4 1/10= 7.)-2 1/5 X -1 3/4= 8.)-1 1/4 X9= 9.)-1 5/7 X -2 1/2= 10.)-2 3/8 X 2 1/2=
write out an example of a chemical reaction
What is a river claimed for France by La Salle
what 3D shape has four triangles and a square
what does it mean to you to be a thoughtful consumer of media
integer problems that equal 36
Which of these statements about Ivan IV of Russia is correct? a. He was known as "Ivan the Lovable" for his tender care of Russian nobles. b. He killed hundreds
Which organization helped provide legal assistance to the families taking part in the case of Brown v. Board of Education? A) the National Collegiate Athletics
explain why the value of k cannot be equal to 0