What is expand (75(-cos(pit)+1))/(pit) ?

The solution to expand (75(-cos(pit)+1))/(pit) is -(75cos(pit))/(pit)+(75)/(pit)

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expand (75(-cos(pit)+1))/(pit)

expand

\frac{75 ( - cos ( π t ) + 1 )}{π t}

- \frac{75 cos ( π t )}{π t} + \frac{75}{π t}

Solution steps

\frac{75 ( - cos ( π t ) + 1 )}{π t}

Expand

75 (- cos (π t) + 1) : - 75 cos (π t) + 75

= \frac{- 75 cos ( π t ) + 75}{π t}

Apply the fraction rule:

\frac{a \pm b}{c} = \frac{a}{c} \pm \frac{b}{c}

\frac{- 75 cos ( π t ) + 75}{π t} = - \frac{75 cos ( π t )}{π t} + \frac{75}{π t}

= - \frac{75 cos ( π t )}{π t} + \frac{75}{π t}

\frac{( ( x + 3 ) \cdot ( x - 4 ) )}{2}

- \frac{27 ( n + 1 )}{2}

A (e^{x^{2}} + 2 e^{x^{2}} x^{2})

cos ((\frac{π}{8} + π) x)

1 2^{2}

What is expand (75(-cos(pit)+1))/(pit) ?
The solution to expand (75(-cos(pit)+1))/(pit) is -(75cos(pit))/(pit)+(75)/(pit)