Question

calcule o valor de y para os valores de x x={0,1,2,3,4}

Answer 1

Y=-2.0^2-4.0+1
Y=-2.0^2-4.0+1
Y=1

Y=-2.1^2-4.1+1
Y=-2.1-4.1+1
Y= -5

Y=-2.2^2-4.2+1
Y=-2.4-4.2+1
Y=-8-8+1
Y= -15

Y=-2.3^2-4.3+1
Y=-2.9-4.3+1
Y=-18-12+1
Y= -29

Y=-2.4^2-4.4+1
Y=-2.16-16+1
Y=-32-16+1
Y= -47