dalaneyhaines dalaneyhaines
  • 12-06-2020
  • Mathematics
contestada


23. Choose the solution(s) to the equation 4x2 - 100=0
Show your work.
A.
x = -5, 5.
В.
x = -10, 10
C.
x = 5
D.
x = 25

Respuesta :

barakaodoyo5
barakaodoyo5 barakaodoyo5
  • 24-06-2020

Answer:

X=5

Step-by-step explanation:

4x²=100

x2=100÷4

x²=25

√x²=√25

x=5

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