Solve the Problem $f ( t ) = 3 t$ On the Interval

question 12

Multiple Choice

Solve the problem.
-Find the nth-order Fourier approximation to the function $f ( t ) = 3 t$ on the interval $[ 0,2 \pi ]$ .

• A) \(\pi - \cos ( t ) - \cos ( 2 t ) - \cos ( 3 t ) - \ldots - \frac { 6 } { n } \cos ( n t )\)
• B) \(3 \pi - 6 \cos ( t ) - 3 \sin ( 2 t ) - 2 \cos ( 3 t ) - \ldots - \frac { 6 } { n } \cos ( n t )\)
• C) \(3 \pi - 6 \sin ( t ) - 3 \sin ( 2 t ) - 2 \sin ( 3 t ) - \ldots - \frac { 6 } { n } \sin ( n t )\)
• D) \(3 \pi - 6 \sin ( t ) - 3 \sin ( 2 t ) - 1 \sin ( 3 t ) - \ldots - \frac { 3 } { n } \sin ( n t )\)

Recognize the various sources and types of apps available for different platforms.

Know the basic principles of app development and the tools used for different platforms.

Understand the concepts related to big data and its processing.

Grasp the significance and use of native apps and their role in enhancing user experience.

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