Texts: ∫∫ f(x^2y) dx dy R x^2 ≤ 1, 2 ≤ y ≤ 6 9. Show that the ellipse 2a^2x^2 + b^2y^2 = 1 where R is the positive quadrant of 15
Added by William B.
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Let's introduce new variables u and v such that u = x^2 and v = y. This allows us to rewrite the integral as: ∫∫ f(uv) du dv Show more…
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