Question

find the value of p(x)=x2+5x+4 at x=1 and x= -1



please answer friends​

Answer 1

-8 is the answer..........

Answer 2

Answer:

value at x=1

p(1)=(1)2+5(1)+4

=2+5+4

=11

value at x=-1

p(-1)=(-1)+5(-1)+4

=-1-5+4

=-6+4

=-2

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