homeworkhelp176
homeworkhelp176 homeworkhelp176
  • 22-05-2020
  • Mathematics
contestada

Solve by completing the square with working out please

x^2-7x-30=0

Respuesta :

farizzah19
farizzah19 farizzah19
  • 22-05-2020

Answer:

x1 = -3 and x2 = 10

Step-by-step explanation:

hope this helps

Answer Link
sarah27042 sarah27042
  • 22-05-2020

Answer:

answer attached below

Step-by-step explanation:

Ver imagen sarah27042
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