1 Separating The Variables 1 Xly 3 4y 2 1 X Dx Xy Given That X 1 When Y 2 3 X Y 1 0 4 Cos Y 1 (32.3 KiB) Viewed 18 times
solve 2,4,7
1. Separating the variables 1. xly – 3) = 4y 2. (1+x) dx = xy given that x = 1 when y = 2. 3. x + y + 1) = 0 4. cos y +(1 +e**) sin yon - 0, given that y = 1/4 when x = 0. 5. x?(+1) +y*(x-1) II Homogeneous equations 6. (2) - x) = 2x +y, given that y = 3 when x = 2. 7. (xy + y2)+(x? -xv)
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