- #1
kent davidge
- 933
- 56
(sorry my bad english). I was reading a Halliday's book of phyisics awhat I found is below.
d(72t²)/dt = 144t
why did the result was 144? It has anything to do with the deltas in the equation (d and dt)?
and second I don't realize why the result of this another equation is this
4t²+2t+3 = 8t+2
d(72t²)/dt = 144t
why did the result was 144? It has anything to do with the deltas in the equation (d and dt)?
and second I don't realize why the result of this another equation is this
4t²+2t+3 = 8t+2
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