Maths Application of Derivatives part 7 (Increasing, decreasing function) CBSE Mathematics XII 12

Maths Application of Derivatives part 7 (Increasing, decreasing function) CBSE Mathematics XII 12

[rajapriyayoga]

very good teaching sir...thanks a lot for u r support in knowing this lesson

[fablife]

Why should we take an open interval ?

[rangaswamyt]

what is d role of derivatives in I f n d f ??? Wt is it's need???

[palkiandmuskan]

sir to prove that the given function is increasing or decreasing can we first find its derivative then equate it to 0 find the interval and if it is positive in that interval we can say it is increasing otherwise decreasing

[subhojitmukherjee]

its good site bt some of the prblms pls explain it well

[gauravkapoor]

if I have some doubts the how should i contact you?

[joshuadexter]

Great job guys :D You people saved my ass :P