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Find the general solution f(x) dy/dx = f(x)^2+f(x)y+f"(x)yplease solve it fast |
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Answer» Answer: Differential Equation A Differential Equation is an equation with a function and one or more of its DERIVATIVES: differential equation y + dy/dx = 5x Example: an equation with the function y and its derivative dydx Order The Order is the highest derivative (is it a FIRST derivative? a second derivative? etc): Example: dydx + y2 = 5x It has only the first derivative dydx , so is "First Order" Example: d2ydx2 + xy = sin(x) This has a second derivative d2ydx2 , so is "Second Order" or "Order 2" Example: d3ydx3 + x dydx + y = ex This has a THIRD derivative d3ydx3 which outranks the dydx , so is "Third Order" or "Order 3" |
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