Mathematical Induction

[@esnartmunthali256]

Thanks sir🤗🤗

[@DicksonGodwin-v3v]

Thanks you sir

[@SusanChilufya-y4w]

Is it ok use the arithmetic series' formula when proving by induction

[@sambaulupharles]

sir how (K+2) to the power2 be equal to 4k+4?

[@esnartkabaila3054]

Sir do you always assume???

[@iqinitiative]

Hi Esnart. Yes, step 2 is always an assumption. That's why the step is called an inductive assumption or Hypothesis.

[@KidneyOnTheBottle562]

Sir are you substitude for n=k+1? for all equations?

[@iqinitiative]

Yes

[@MalusiMel]

on the third step the third line sir i don`t know what happened with k^2

[@iqinitiative]

Which question