Question
Mathematics Question on Functions
If f(x) = x3−x x−a x−b a+xx2−xx−cb+xc+x0 then
A
f(1) = 0
B
f(2) = 0
C
f(0) = 0
D
f(-1) = 0
Answer
f(0) = 0
Explanation
Solution
The correct answer is (C) : f(0) = 0.
If f(x) = x3−x x−a x−b a+xx2−xx−cb+xc+x0 then
f(1) = 0
f(2) = 0
f(0) = 0
f(-1) = 0
f(0) = 0
The correct answer is (C) : f(0) = 0.