簡約-23/2 (1/(100^2))+23/2

解

簡約

- \frac{23}{2} (\frac{1}{10 0 ^{2}}) + \frac{23}{2}

\frac{229977}{20000}

十進法表記

11.49885

解答ステップ

- \frac{23}{2} (\frac{1}{10 0 ^{2}}) + \frac{23}{2}

規則を適用する:

(a) = a

(\frac{1}{10 0 ^{2}}) = \frac{1}{10 0 ^{2}}

= - \frac{23}{2} \cdot \frac{1}{10 0 ^{2}} + \frac{23}{2}

- \frac{23}{2} \cdot \frac{1}{10 0 ^{2}} = - \frac{23}{20000}

= - \frac{23}{20000} + \frac{23}{2}

- \frac{23}{20000} + \frac{23}{2} = \frac{229977}{20000}

= \frac{229977}{20000}