Chapter 9.3, Problem 1ED

(A)

To determine

To match: The derivative of product with the given derivatives for the sum $x^2{y}^{\prime }+2xy$.

(B)

To determine

To match: The derivative of products from the given derivatives for the sum $e^{-2x}{y}^{\prime }-2e^{-2x}y$.

(C)

To determine

To match: The derivative of products from the given derivatives for the sum $\frac{1}{x^2}{y}^{\prime }-\frac{2}{x^3}y$

(D)

To determine

To match: The derivative of products from the given derivatives for the sum $e^{x^2}{y}^{\prime }+2x{e}^{x^2}y$.