Thu April 03, 2014 By: Sanjay Padmanabhan

find the zeros of the polynomial 1.xsquare-x-12 2.6xsquare+x-2

Expert Reply
Thu April 03, 2014

The answer to the first question is given below. The 'Ask the Expert' subscription  allows you to post only one question at a time. We request you to re-post the second question again.

 x2 -x - 12 = 0
=> x2 -4x+3x-(4x3)=0
=> (x-4)(x+3)=0
=> x =4 or -3
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