លទ្ធផលស្វែងរក

_{0}^{T}e^{-pt}f(t)dt{\mid }_{t=u}+\int _{T}^{2T}e^{-pt}f(t)dt{\mid }_{t=u+T}\int _{2T}^{3T}e^{-pt}f(t)dt{\mid }_{t=u+2T}+...\,} ∫ 0 ∞ e − p t f ( t ) d t = ∫...

2 t 1 − t 2 {\displaystyle sinx={\frac {2t}{1+t^{2}}}\,;\,cosx={\frac {1-t^{2}}{1+t^{2}}}\,;\,tanx={\frac {2t}{1-t^{2}}}\!} ឧទាហរណ៍ : គណនា I = ∫ 1 1 +...

{1-t^{2}}{1+t^{2}}},}   sin ⁡ ( φ ) = 2 t 1 + t 2 , {\displaystyle \sin(\varphi )={\frac {2t}{1+t^{2}}},} sec ⁡ ( φ ) = 1 + t 2 1 − t 2 , {\displaystyle \sec(\varphi )={\frac...

1T 2 Timothy Saint Timothy Πρὸς Τιμόθεον Βʹ Epistola II ad Timotheum 2 Tim 2T Titus Saint Titus Πρὸς Τίτον Epistola ad Titum Tit T Philemon Saint Philemon...