Evaluate the Integral $$\int _ { 0 } ^ { \pi / 2 } \cos ^ { 6 } x d x$$

question 26

Multiple Choice

Evaluate the integral.
$$\int _ { 0 } ^ { \pi / 2 } \cos ^ { 6 } x d x$$

• A) \(\frac { 5 } { 32 } \pi\)
• B) \(\frac { 3 } { 16 } \pi\)
• C) \(\frac { 5 } { 16 } \pi\)
• D) \(\frac { 3 } { 32 } \pi\)

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