katiefallon0719 katiefallon0719
  • 08-02-2021
  • Mathematics
contestada

what is the value of C so that -9 and 9 are both solutions of x squared+ C=103

Respuesta :

deand34
deand34 deand34
  • 08-02-2021

Step-by-step explanation:

Any number squared will be a positive number.

-9 or 9 squared will equal 81.

81 + C = 103

C = 103 - 81

22

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