Identify Function: Identify the function to differentiate.We need to find the derivative of y=y−1x−3 with respect to x.
Apply Product Rule: Apply the product rule for differentiation.The product rule states that (uv)′=u′v+uv′, where u and v are functions of x.Here, u=y−1 and v=x−3.
Differentiate Functions: Differentiate each function.For u=y−1, the derivative u′=−1×y−2×dxdy (using chain rule).For v=x−3, the derivative v′=−3x−4 (using power rule).
Substitute into Formula: Substitute back into the product rule formula.(dxdy)=(−1×y−2×dxdy)×x−3+y−1×(−3x−4)
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