Question

find the zeroes of the following q uad ratio polynomials and verify the relation ship leetween the zeroes and the coulficients 1. x2-2x-8 2. 6n2-3-7x.​

Answer 1

Answer:

1. x = 4 , -2

Step-by-step explanation:

1.   $x^{2} -2x-8=0$

    $x^{2} -4x+2x-8=0$

    $x(x-4) +2(x-4)=0$

    $(x-4)(x+2)=0$

     $x-4=0$      or      $x+2=0$

     $x=4 , -2$

2.   Sorry . I'm not able to understand the question. Kindly rectify the mistakes and repost it, if any.