Page 13 - More Higher algebra
P. 13

CQ(X)^4$p2J(X)q(x )p2
                                                                 3
                       J(X)d+8J(X)p4

        r

        X? z1.9=n








        A poor estimate of the factor, try adjusting the value
        of your estimate to make this closer to 0.


        r

        X? 0.7=n








        A  reasonable  estimate  of  a  factor,  a  little  more

        tweaking should give a better result.


        3.

        The next polynomial is also of order 4 which should
        have four factors.
                                          3
                                                   2
                                 4
                       (  ) =    − 4   + 6   − 4   − 6
                     3

                                          9
   8   9   10   11   12   13   14   15   16   17   18