Question

good morning friends.... If f(x)= cos(log x) then: f(x^2).f(y^2)-1/2[f(x^2.y^2)+f(x^2/y^2)= ??.... please find.... don't spam..​

Answer 1

Answer:

0

Step-by-step explanation:

please mark as brainliest if the answer is correct ☺️

Answer 2

Answer:

thanx friend thanx a lot for helping me