sidneydominguez1097 sidneydominguez1097
  • 06-04-2024
  • Mathematics
contestada

If the roots of the equation bx²+cx+a=0 be imaginary, then for all real values of x, the expression 3b²x²+6bcx+2c² is
O greater than −2ab
O less than −2ab
O less than −4ab
O greater than −4ab

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