Answer : The value of polynomial function when F(-1) is, 1
Step-by-step explanation :
As we are given the polynomial function:
[tex]F(x)=-x^3-x^2+1[/tex]
Now we have to calculate the value of polynomial function when F(-1).
When F(-1) that means, the value of 'x' is (-1).
Now put the value of 'x' in above polynomial function, we get:
[tex]F(x)=-x^3-x^2+1[/tex]
x = (-1)
[tex]F(-1)=-(-1)^3-(-1)^2+1[/tex]
[tex]F(-1)=-(-1)-(1)+1[/tex]
[tex]F(-1)=(1)-(1)+1[/tex]
[tex]F(-1)=1[/tex]
Thus, the value of polynomial function when F(-1) is, 1
