AP EAMCET Engineering 22 Sep 2020 Shift 1 Paper

Section: Mathematics

© examsiri.com

Question : 39 of 160

Marks: +1, -0

If Cos−1(

x2−y2

x2+y2

) = Sin−1(a) then

dy

dx

is equal to

y / x
−y / x
x / y
−x / y

Go to Question:

Prev Question

Next Question