For the equation y = 5 + 4x^2 + 5x^3
(a) Find the equation for the linear approximation when x = 3.
(b) Find the equation for the quadratic approximation, also when x = 3.
For the equation y = 2 + 3 + 4x^2 + 5x^3
(a) Find the equation for the linear approximation when x = 3.
(b) Find the equation for the quadratic approximation, also when x = 3.
For the equation y = 2 + 3 + 4x2 + 5x3
(a) Find the equation for the linear approximation when x = 3.
(b) Find the equation for the quadratic approximation, also when x = 3.