TKMaths A Level P3 Numerical Solutions of Eqs

[@JaidaMongol]

madam you are teaching in a way no other person teaches, you complete all the chapter in a single video, i love this method!. It is way easier as it tells us what to study and what not to...

[@tahmeenakhan7248]

Thank you for appreciating the effort.

[@talhaumaer3623]

Thank you so much
it was very helpful

[@fana1395]

Thank you so much; this was so helpful!

[@pinterestl8126]

This was very helpful Ma'am Thank you so much!

[@sababsalam4570]

mam, can you please upload videos on p3 binomial expansion ?

[@TurboTech22]

Thank you so much for all the help

[@akiseafiff2081]

thankyou!

[@mohammadadil9930]

WOW

[@hiteshirana9624]

Can you tell me how to solve:
y^4 - 3y^2 - 4 = 0

[@tahmeenakhan7248]

y^4-4y^2+y^2-4=0
y^2(y^2 - 4) +1 (y^2 -4) =0
(y^2 -4)(y^2 +1) =0
y^2 - 4=0 Y^2 + 1=0 (n0t ssbl)
y^2 -4 =0
y^2 = 4
y = +- 2

[@hiteshirana9624]

@@tahmeenakhan7248 thanks. May I know which country you belong to?

[@tahmeenakhan7248]

Pakistan

[@hiteshirana9624]

@@tahmeenakhan7248 ohh okay 😊😊

[@hiteshirana9624]

What to do if while calculating the iterative value, the initial value is not given?

[@zainabakram7385]

you take midpoint of the two values (given in the question) between which the root lies

[@hiteshirana9624]

Can you put the link for video 2

[@tahmeenakhan7248]

I didn't make second video on it. If you have any specific query please let me know