jak udowodnić
: 4 sty 2014, o 16:54
jak udowodnić
\(\displaystyle{ \int_{0}^{t} \frac{f\left( x\right) }{ \sqrt{t-x} }dx = \frac{f\left( 0\right) }{ \sqrt{t} } + \int_{0}^{t} \frac{f'\left( x\right) }{\sqrt{t-x}} dx}\)
\(\displaystyle{ \int_{0}^{t} \frac{f\left( x\right) }{ \sqrt{t-x} }dx = \frac{f\left( 0\right) }{ \sqrt{t} } + \int_{0}^{t} \frac{f'\left( x\right) }{\sqrt{t-x}} dx}\)