savachbeltranperez
savachbeltranperez savachbeltranperez
  • 22-09-2021
  • Mathematics
contestada

4. Find all the solutions to each equation.
x2=81
x2=100
x=12

Respuesta :

lovetthannah9
lovetthannah9 lovetthannah9
  • 22-09-2021

Answer:

x2=81    x=9 and x=-9

x2=100  x=10 and x=-10

x=12      nothing you can solve for in this equation. X=12

Step-by-step explanation:

x2=81

Divide 81 by 2 and get x by it self

x2=100

Divide 100 by 2 and get x by it self

Answer Link

Otras preguntas

hey i am just clueless
Two sections of genetic material from a fruit fly are shown in the diagram. X -Eye color -Wing shape What does the diagram reveal about the inherited traits of
PLZ HELP AS SOON AS POSSIBLE!!!!!!!!! WILL GIVE LIKE, 5 STARS, & BRAINLIEST; THE WHOLE SHEBANG; Part 1 Meg is a veterinarian. She found that 5 or, 50% of th
How would you like to spend Christmas?Enjoy your holiday! (whatever you celebrate)
Large areas on the leaves of some plants lack chlorophyll and are therefore not green in color. How does this most likely affect photosynthesis
True or False? Claudio shaves his beard to impress Hero. Select one: True O False
Select a word from the Word Bank to correctly complete each statement. Alderdale Indian strange China main true story conditions vocabularies robber three Pap
How did wine impact the Roman Empire?
what is parallelogram?
How can you improve your credit score?