Seudónimo Seudónimo
  • 23-09-2020
  • Mathematics
contestada

x2 = 121 solve the equation

Relax

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 23-09-2020

Answer:

x = 11 or x = -11

Step-by-step explanation:

[tex] x^2 = 121 [/tex]

[tex] x = \pm\sqrt{121} [/tex]

x = 11 or x = -11

Answer Link

Otras preguntas

who were the ancestors of the irish? how is their influence still part of irish culture?
Steve grows taller each year. Is this a transitive verb or a intransitive verb?
what is 65% written as a fraction in simpliest form.
Which of the following is an equivalent simplified expression for 2(4x + 7) – 3(2x – 4) ? A. x + 2 B. 2x + 2 C. 2x + 26 D. 3x + 10 E. 3x + 11 Can anyone explain
if average of m numbers is n^2 and average of n numbers is m^2 then find average of m+n numbers
mr knote a piano tuner taps his 440-hz tunning fork with a mallet. what is the period of the vibrating fork?
In lactic acid fermentation a. carbon dioxide is released. b. lactic acid is produced. c. NADH is recycled. d. all of the above
Are the graphs of y=3/8x -5 and y=3/8x +2 parallel?
How so I show my work with 624 Divided by 3
Jeanne makes hair bows to sell at the craft fair.  Each bow requires 1.5 yards of ribbon.At the fabric store, ribbon is sold by the foot.  If Jeanne wants to ma