Question

7. If | f(x) dx = 4, |(3 –f(x) dx = 7 then
2
| f(x)dx =
-1
(A) 2
(B) -3
(C) 3
(D) 5​

Answer 1

Answer:

If | f(x) dx = 4, |(3 –f(x) dx = 7 then 2 | f(x)dx = -1 (A) 2 (B) -3 (C) 3 (D) 5