Evaluate (int^2_1(x^2 – 4x)dx)
-
A.
(frac{11}{3}) -
B.
(frac{3}{11}) -
C.
(-frac{3}{11}) -
D.
(-frac{11}{3})
Correct Answer: Option D
Explanation
(int^2_1(x^2 – 4x)dx)
((frac{x^3}{3} – frac{4x^2}{2}))
substituting integrate values
([frac{8}{3} – frac{4 times 4}{2}] – [frac{1}{2} – 2])
= (-frac{11}{3})
There is an explanation video available below.