Correct Answer : A
Explanation :
Explanation :
Linear function 4x+3 is increasing. log(cosx) is decreasing on (0,?/2).
Correct Answered :
Wrong Answered :
A
1 correct, 2 incorrect
B
2 correct, 1 incorrect
C
Both correct
D
Both incorrect
Linear function 4x+3 is increasing. log(cosx) is decreasing on (0,?/2).
Correct Answered :
Wrong Answered :