Question
Question: \(\int_{–2}^{2}{\sin^{3}x|x|dx}\) is equal to -...
∫–22sin3x∣x∣dx is equal to -
A
0
B
1
C
4
D
None of these
Answer
0
Explanation
Solution
f(x) = sin3x|x| Ž f(–x) = sin3(– x) |– x|
= – sin3x|x| Ž f(– x) = – f(x) ® odd fn \ = 0
∫–22sin3x∣x∣dx is equal to -
0
1
4
None of these
0
f(x) = sin3x|x| Ž f(–x) = sin3(– x) |– x|
= – sin3x|x| Ž f(– x) = – f(x) ® odd fn \ = 0