2. Determine whether the given equation is exact. If it is solve the equation
a)y" +xy'-y=0
b) xy" - (cosx)y' + (sin)y = 0, y>0
c) x2 + xy' - y, x > 0
2. Determine whether the given equation is exact. If it is solve the equation
Determine whether the given differential equation is exact. If it is exact, solve it. (If it is not exact, enter NOT.) (1 + ln(x) + y/x) dx = (2− ln(x))
please determine which equations are exact and solve them. Exact Equation nice* (x + y + 2xy2 ) + 6x) dx +(2x+ye* +2 ) dy = 0 2) · (3x” cos xy - x® y sin xy + 4x )dx +(8y - x' sin xy) dy = 0
Determine whether the equation is exact. If it is, then solve it. (cos x cos y - 10x)dx - (sin x sin y + 2y)dy = 0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. = C, where is an arbitrary constant. O A. The equation is exact and an implicit solution in the form F(x,y) = C is (Type an expression using x and y as the variables.) OB. The...
Determine whether the given differential equation is exact. If it is exact, solve it. If not, find an appropriate integrating factor, then solve 6. M,-N ydx x2y_ndy-0 (Hint: μ(x) e
1: Determine whether the given differential equation is exact Q1: Determine whether the given differential equation is exact a) [1 + In(xy)]dx + (dy = 0 소 소 전 소 소 be xydx - (xy2 + y3)dy = 0 t
Determine whether the equation is exact. If it is, then solve it (2xy + 3)dx + (x²-6) dy=0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice O A. The equation is exact and an implicit solution in the form F(x,y)=Cis-C, where is an arbitrary constant (Type an expression using x and y as the variables.) OB. The equation is not exact,
Determine whether the equation is exact. If it is, then solve it. (3x²y + 4) dx + (x3 - 3) dy = 0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. = C, where C is an arbitrary constant. O A. The equation is exact and an implicit solution in the form F(x,y) = C is (Type an expression using x and y as the variables.) OB. The equation is not...
Determine whether the equation is exact. If it is, then solve it. (4x®y+8) dx + (x4 - 5) dy = 0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. = C, where is an arbitrary constant. O A. The equation is exact and an implicit solution in the form F(x,y) = C is (Type an expression using x and y as the variables.) OB. The equation is not exact.
Determine whether the equation is exact. If it is, then solve it. (3x²y+9) dx + (x3 - 6) dy = 0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. = A. The equation is exact and an implicit solution in the form F(x,y) = C is _______ = C, where is an arbitrary constant.(Type an expression using x and y as the variables.) B. The equation is not exact.
Determine whether the equation is exact. If it is, then solve it. 4e+(2y – t)dt + (3 + 8 e") dy = 0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. = C, where is an arbitrary constant. O A. The equation is exact and an implicit solution in the form F(t,y)=C is (Type an expression using t and y as the variables.) O B. The equation is not exact.