Geerooba
Geerooba Geerooba
  • 12-05-2017
  • Mathematics
contestada

which of the following equations has both -7 and 7 as possible values of f?

A:f^2=49
B:f^3=343
C: none of the above
Answers:
A:A
B:A and B
C:C

Respuesta :

rhKalopsia
rhKalopsia rhKalopsia
  • 12-05-2017
A
7 x 7 = 49
-7 x -7 = 49
Answer Link

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