Question

if 4√3 is a root of a quadratic equation, then find the equation.​

Answer 1

Answer:

x²-8x+19=0

Explanation:

Given 4-i√3,is a root of equation

⇒4-i√3,4+i√3 are two roots

L+B=4+i√3+4-i√3

      =8

L+B=(4+i√3)(4-i√3)

      =19

Equation⇒x²-(l+b) x+l b=0

  ⇒x²-8x+19=0

Quadratric equation is=

   x²-8x+19=0