Find the first partial derivatives of the function. f(x, y) = ax + by

1.	Find the first partial derivatives of the function. f(x, y) = ax + by cx + dy
Answer» Partially differentiating the function f(x, y) = ax + by cx + dy with respect to x and y, we get (a + bcy) and (bcx + d) respectively. Partial differentiation means, differentiating with respect to a single variable while keeping other variables as constants in the expression.

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