Question
Mathematics Question on Limits
Let a differentiable function f satisfy f(x)+3∫xtf(t)dt=x+1,x≥3 Then 12f(8) is equal to :
A
19
B
17
C
1
D
34
Answer
1
Explanation
Solution
The correct option is (C) : 1
Let a differentiable function f satisfy f(x)+3∫xtf(t)dt=x+1,x≥3 Then 12f(8) is equal to :
19
17
1
34
1
The correct option is (C) : 1