0
A) \[f({{a}^{2}})\]
B) \[f\left( \frac{1}{a} \right)\]
C) \[f(-a)\]
D) \[f\left( \frac{-a}{a-1} \right)\]
Correct Answer: A
Please Wait you are being redirected....
You need to login to perform this action.You will be redirected in 3 sec
OTP has been sent to your mobile number and is valid for one hour
Your mobile number is verified.