Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

why we write cis term not other terms for representing complex number in terms of sin and cos

why we write cis term not other terms for representing complex number in terms of sin and cos

Grade:12th Pass

1 Answers

vaibhav khandelwal
37 Points
9 years ago

because in complax no cosp+isinp (where p is angle) represents direcions of complax no

tanp=y/x

tanp=sinp/cosp

so y/k=sinp

     x/k=cosp

 

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free