AP EAPCET 19-Aug-2021 Shift 1 Paper

Section: Mathematics

© examsiri.com

Question : 2 of 160

Marks: +1, -0

Given the function f(x)=

ax+a−x

2

,(a>2) then f(x+y)+f(x−y) is equal to

f(x)−f(y)
f(y)
2f(x)f(y)
f(x)f(y)

Go to Question:

Prev Question

Next Question