Question

Quadratic Equation to Standard Form

Answer 1

Explanation:

• The general Quadratic Form is
• 
  `ax {}^(2) + bx + c = 0 \\ - 2 {x}^(2) - 3x + 19 = 0 \\ divide \: the \: whole \: equation \: by \: - 1 \\ 2 {x}^(2) + 3x - 19 = 0`
• dividing the wholeequation by -1 is to make sure that the coefficient of x^2 is positive.