Itswhatever4754 Itswhatever4754
  • 10-04-2024
  • Mathematics
contestada

If f: R→ R and g: R→ R are defined by f(x) = 2x+3 and g(x) = x² + 7, then the value of x for which g{f(x)} = 8 are
A. 0,-6
B. -1,-2
C. 1,-1
D. 0,6
E. 0,2

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