Great video... Based on your explanation, you calculated the value of theta, i.e, the argument using arctan(b/a) and u didn't neglect the sign of a and b (whether negative or positive) and u always change the resulting angle (if negative )to positive by adding 360⁰ to it..... .... But some others authors and videos neglected any negative sign of a and b.... Like for example, -2+3i,...... You did something like arctan (3/-2).... But some others will just remove the minus and say arctan(3/2)..... CAN U PLS EXPLAIN THIS concept sir😊
@Stephenie-mn1dz5 ай бұрын
Sir for numbers that the tan inverse has decimals how can you express them in terms of Π
@MakuachAchiek-rt3qx5 ай бұрын
Thank you so much sir
@travoltavatileni74945 ай бұрын
Can sir do an example in the 3rd quadrant
@aliyudalhatu8823 Жыл бұрын
Please how can we calculate the value of the tan inverse in π?
@risingrookie76 ай бұрын
You will divide the number by 180…let’s say you get 30 you will divide it by 180 which will give you 6,then you put it under pi. So 30 degrees will become pi/6
@michaeltayo9838 Жыл бұрын
Thanks sir 🙏 this helped a lot!
@tambuwalmathsclass Жыл бұрын
👍👍👍
@JosephAchigbe6 ай бұрын
@@tambuwalmathsclass😊to be a 😢😅😊
@BenjaminLupeskaАй бұрын
Respect
@kelechifidelis64112 жыл бұрын
Sir for Z = -2√3 + 2i the polar form is Z = 4(cos5Π/6 + isin5Π/6) and not Z = 4(cos11Π/6 + isin11Π/6)
@tambuwalmathsclass2 жыл бұрын
Why?
@kelechifidelis64112 жыл бұрын
@@tambuwalmathsclass if we solve back Z = 4(cos11Π/6 + isin11Π/6) we won't get Z = -2√3 + 2i
@tambuwalmathsclass2 жыл бұрын
You are right
@kelechifidelis64112 жыл бұрын
@@tambuwalmathsclass correct answer is Z = 4(cos5Π/6 + isin5Π/6)
@user-sg5sg6zg7f Жыл бұрын
@@kelechifidelis6411 Thank you so much
@gift4183 Жыл бұрын
How do you convert tan inverse to pi?
@risingrookie76 ай бұрын
You will divide the number by 180…let’s say you get 30 you will divide it by 180 which will give you 6,then you put it under pi. So 30 degrees will become pi/6
@miguelntap840610 ай бұрын
Sir the last one is wrong because π-π\6 = 5π\6
@FAITHMWENDE-x1n8 ай бұрын
Sir 4th quiz is it πover 2 or over 4
@user-zv1zt8xw8s6 ай бұрын
Please how did you get the pie
@risingrookie76 ай бұрын
You will divide the number by 180…let’s say you get 30 you will divide it by 180 which will give you 6,then you put it under pi. So 30 degrees will become pi/6
@Stephenie-mn1dz5 ай бұрын
Sir i still don't understand how you get the Π
@kenzou80318 күн бұрын
*π (This is a joke ok pls don't take it too seriously)