Oblicz [latex]log _{2}3 log _{3}4 log_{4}5 log _{5}6 log _{6}7log _{7}8[/latex]
Oblicz [latex]log _{2}3 log _{3}4 log_{4}5 log _{5}6 log _{6}7log _{7}8[/latex]
[latex]\log_23*log_34*log_45*log_56*log_67* frac{log_68}{log_67}= \ \log_23*log_34*log_45*log_56*log_68= \ \log_23*log_34*log_45*log_56*frac{log_58}{log_56}= \ \log_23*log_34*log_45*frac{log_48}{log_45}=log_23*log_34*frac{log_38}{log_34}= \ \log_23*frac{log_28}{log_23}=log_28=log_22^3=3[/latex]
Oblicz: [latex]a) 4^{log_{4}3} ; 17^{2log_{17}40} ; 7^{log_{49}5-1}\b)log_{sqrt{6}}3*log_{3}36 ; log_{9}5*log_{25}27\c)log_{6}16 przyjmujac,ze log_{12}2=a[/latex]...
OBLICZ :) [latex] frac{log_3 7}{log_3 49} [/latex]...
Oblicz [latex]5^{log_37} - 7^{log_35}[/latex]...
Oblicz wartość wyrażenia. [latex]36^{{log_6}4} + 7^{{log_7}16} [/latex] PS: Proszę krok po kroku!...