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Evaluate the given integrated integral by changing to polar coordinates.

∫¹₀ ∫₀√²ʸ⁻ʸ² ( 1 - x² - y² ) dxdy.

User Pepster
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Final answer:

The question involves converting a double integral from Cartesian coordinates to polar coordinates and then evaluating it in the context of the bounded polar region.

Step-by-step explanation:

The student is asking about converting a double integral in Cartesian coordinates to polar coordinates and then evaluating the integral. The given integral is ∫¹₀ ∫₀√²ˈ−ˈ² (1 - x² - y²) dxdy. In polar coordinates, this corresponds to an area in the xy-plane bounded by a parabola, so we need to express the limits and the integrand in terms of polar coordinates, where x = r cos(θ) and y = r sin(θ), and we replace dx dy with r dr dθ due to the Jacobian determinant when changing from Cartesian to polar coordinates.

To evaluate the integral, we should first establish the integration limits for r and θ that correspond to the parabolic region described by the Cartesian bounds. We then substitute the polar expressions into the integrand, which in this case would likely result in a simpler integral in terms of r and θ to be calculated.

User Octopus
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