solve the initial-value problem
y' = x^4 - \frac{1}{x}y, y(1) = 1.

The ODE is linear:

Multiplying both sides by gives

Notice that the left side can be condensed as the derivative of a product:

Integrating both sides with respect to yields

Since ,

so that

2x3 – 6x2 – 14x + 24 square centimeters

if i'm wrong i'm sorry : )

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy