Maths-
General
Easy

Question

Let α and β be the distinct roots of   a x squared plus b x plus c equals 0 comma t h e n subscript left parenthesis x plus a right parenthesis to the power of L t left parenthesis 1 minus c o s invisible function application left parenthesis a x squared plus b x plus c right parenthesis right parenthesis divided by left parenthesis left parenthesis x minus alpha right parenthesis squared right parenthesis

  1. a squared divided by 2 left parenthesis alpha minus beta right parenthesis squared
  2. 0
  3. left parenthesis negative a squared right parenthesis divided by 2 left parenthesis alpha minus beta right parenthesis squared
  4. 1 divided by 2 left parenthesis alpha minus beta right parenthesis squared

The correct answer is: a squared divided by 2 left parenthesis alpha minus beta right parenthesis squared

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