this is about as simple as they come.. my integrating factor is e^2t.. after multiplying through i can seperate into product rule, etc. but, when i integrate the right side there's that 2 there.. thats always going to yield a t term when integrated.. however the answer doesnt have that.. its
y(t) = C e^(-2 t)+e^(-4 t)/2+1
what happens to the t? or what am i doing wrong?
also, 1 more thing ( if youd be so kind), i got this example from http://tutorial.math.lamar.edu/Class...ersMethod.aspx
its the first example.. eulers wasnt too well went over in my class, and (apart from not understanding where the solution to initial problem comes from, which i really should know), im not positive how they go about getting the values for .2,.3, etc. i can follow his work to get .9 as the answer to .1, but he skips over hot to get the rest.. i dont see how the first can be a nice clean .9, but the rest are super long decimals. where does he go next?
really appreciate some quick help with this as i got a final coming up in a little more than 24 hours -_-