Question

If P(x) = x² + 4x + 3 then evaluate P(1) - P(-3) + P(0.5) ​

Answer 1

Answer:

DONT KNOW

Step-by-step explanation:

Answer 2

Answer:

13.25

Step-by-step explanation:

p(1)=1²+4(1)+3

=1+4+3

=8

p(-3)=(-3)²+4(-3)+3

=9-12+3

=0

p(0.5)=(-0.5)²+4(0.5)+3

=0.25+2+3

=5.25

therefore,p(1)-p(-3)+p(0.5)=8-0+5.25=13.25