1.

CHAPTER 2: POLYNOMIALSQ.1 Find the value of p(x) = - 4x2+5x+3 at x = -1Q-2 Which of the following numbers are the zeros of the polynomial2x++9x3+11x2+4x-6 ?(a) - 1(0)-3​

Answer»

<P>HLO friend...

p(x)=4x2+5x+3

g(x)=-1

p(-1)=4(-1)sq.+5(-1)+3

=4-5+3

=4+3-5

=7-5

=2

p(x)=9x3+11x2+6x-6

p(-1)=9(-1) cube+11(-1)sq.+6(-1)-6

=-9+11-6-6

=2-12

-10

p(-3)=9(-3) cube+11(-3)sq.+6(-1)-6

=-24+99-6-6

=75-13

=62

hence -1 and -3 both are not the the factor of GIVEN POLYNOMIAL


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