Question

Si: f(x)=3x^2-2x+1 ; g(x)= 3/2 x^2-5x+7 ;h(x)= 3/7 x^3-5x+9 , Hallar: f(x)-g(x)-h(x)

Answer 1

Respuesta:

3x^2-2x+1-3/2x^2+5x-7-3/7x^3+5x-9

= -3/7x^3+3/2x^2+8x-15