0 votes 0 votes A differential equation $\dfrac{di}{dt}-0.2i=0$ is applicable over $−10 < t < 10$. If $i(4) = 10$, then $i(−5)$ is _________. Differential Equations gate2015-ee-2 differential-equations numerical-answers + – makhdoom ghaya asked Feb 11, 2017 retagged Mar 9, 2021 by Lakshman Bhaiya makhdoom ghaya 9.4k points answer comment Share See all 0 reply Please log in or register to add a comment.