a) Find the Jacobian a(x,y)/a (u, v) i. x = 5u + 2v.y = 2u -...

 

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a) Find the Jacobian a(x,y)/a (u, v) i. x = 5u + 2v.y = 2u - v x = 7u + 3v, y = 2u + 5v x = -u + 2v, y = -2u+ 3v1 b) Suppose f(x, y, z) = 2x³y² + xz + xy³ = 5; Given: ii. III. x = 2 sint; y = 2 cost; z = 5; i. ii. Find df dt Evaluate when t=0 for f (2,2,2) dt a) Find the Jacobian a(x,y)/a (u, v) i. x = 5u + 2v.y = 2u - v x = 7u + 3v, y = 2u + 5v x = -u + 2v, y = -2u+ 3v1 b) Suppose f(x, y, z) = 2x³y² + xz + xy³ = 5; Given: ii. III. x = 2 sint; y = 2 cost; z = 5; i. ii. Find df dt Evaluate when t=0 for f (2,2,2) dt