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

Q. what is the period/fundamental period of |sinx| + |cosx|

Q. what is the period/fundamental period of 
|sinx| + |cosx|

Grade:11

1 Answers

Arun
25763 Points
4 years ago
If we consider  only sinx or cos x
Their fundamental period is 2\pi
Hence 
Period of sinx + cos x = 2\pi
But here actual question is
|Sin x|+|Cos x|
Mod is there hence graph will be on upper side of y axis
Hence their fundamental period is \pi

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