UPSC NDA Math Model Paper 7

© examsiri.com

Question : 48 of 120

Marks: +1, -0

If y=√sin‌x+√sin‌x+√sin‌x+.....∞ then

dy

dx

is equal to:

cos‌x
2y−1
−cos‌x
2y−1
sin‌x
1−2y
−sin‌x
1−2y

Go to Question:

Prev Question

Next Question