Question

1. Se consideră f:R-R, f(x) =x^2-3x+2. Să se calculeze f(0)xf(1)x...xf(2009)
Vă roog!!! ​

Answer 1

$f(x)=x^{2} -3x+2$

$f(1)=1^{2} -3*1+2=1-3+2=-2+2=0$

$f(0)*f(1)*....f(2009)=0$

Answer 2

Salut!

f(x)=x×x-3x+2

f(1)=1×1-3×1+2

=1-3+2

=-2+2

=0