differentation Flashcards
(6 cards)
1
Q
when the nature is max?
A
+ve to -ve
2
Q
when nature is minimum?
A
-ve to +ve
3
Q
when nature is max for two turning points?
A
< 0
less than 0
4
Q
when nature is min for two turning points?
A
> 0
more than 0
5
Q
differentiation from first principle
A
dy/dx = x+h -x/ h
6
Q
what is the derivative of tan (x) ?
A
sec^2 (x)
