Aptarimas:Matematika/Dvilypiai integralai: Skirtumas tarp puslapio versijų
Ištrintas turinys Pridėtas turinys
244 eilutė:
:<math>a_{16}=r_{16}^2(z_{16}-z_{15})=3.2^2(10.24-9)=10.24\cdot 1.24=12.6976;</math>
:<math>a_{17}=r_{17}^2(z_{17}-z_{16})=3.4^2(11.56-10.24)=11.56\cdot 1.32=15.2592;</math>
:<math>a_{18}=r_{18}^2(z_{18}-z_{17})=3.6^2(12.96-11.56)=12.96\cdot 1.4=18.144;</math>
:<math>a_{19}=r_{19}^2(z_{19}-z_{18})=3.8^2(14.44-12.96)=14.44\cdot 1.48=21.3712;</math>
:<math>a_{20}=r_{20}^2(z_{20}-z_{19})=4^2(16-14.44)=16\cdot 1.56=24.96.</math>
| |||